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Best Buy customers often prefer the following products when searching for Kids Construction Sets.

For the budding engineer, a construction set is the perfect gift. It encourages creativity, lets kids use their imagination, and gives them a chance to use their hands and minds. Whether you're looking for a kit that will help build a tower taller than your house or just something to keep your little ones busy on rainy days, there are plenty of options out there. Browse the top-ranked list of kids construction sets below along with associated reviews and opinions.

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  1. LEGO - NINJAGO Egalt the Master Dragon Hero Toy 71809 - Front_Zoom
    Top comment

    "Such a fun Lego set...My other photos won't load for some reason, apologies. This is a great Lego set! My youngest two children are currently working on it. ...[This review was collected as part of a promotion.] This Lego set is loved by my kids! They love that there is 5 characters in the set. "

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    Product Description

    Kids ages 8 and up can recreate thrilling adventures from season 2 of the NINJAGO Dragons Rising TV show with this large Egalt the Master Dragon (71809) hero toy playset. This is the first-ever Master Dragon action figure in the NINJAGO collection and features posable legs, tail, head and foil wings, its own sword accessory, and a holder for katana accessories on its back. This dragon toy adventure set comes with 5 minifigures – ninja warriors Lloyd, Sora and Nya, all armed with sword elements, and the villainous duo of Lord Ras with a hammer and Cinder with a sword accessory – so kids can play out epic ninja battle action. There is also a small brick-built tree containing the magic mallet and gong of shattering accessories, which these NINJAGO characters are battling to win. LEGO NINJAGO buildable ninja toys for kids include mechs, vehicles and temples for exciting role-play adventures. Each battle set can be created with the LEGO Builder app, which guides you and your child on an easy and intuitive building adventure. Contains 532 pieces.
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    Top comment

    "Such a fun Lego set...My other photos won't load for some reason, apologies. This is a great Lego set! My youngest two children are currently working on it. ...[This review was collected as part of a promotion.] This Lego set is loved by my kids! They love that there is 5 characters in the set. "

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    Product Description

    Kids ages 8 and up can recreate thrilling adventures from season 2 of the NINJAGO Dragons Rising TV show with this large Egalt the Master Dragon (71809) hero toy playset. This is the first-ever Master Dragon action figure in the NINJAGO collection and features posable legs, tail, head and foil wings, its own sword accessory, and a holder for katana accessories on its back. This dragon toy adventure set comes with 5 minifigures – ninja warriors Lloyd, Sora and Nya, all armed with sword elements, and the villainous duo of Lord Ras with a hammer and Cinder with a sword accessory – so kids can play out epic ninja battle action. There is also a small brick-built tree containing the magic mallet and gong of shattering accessories, which these NINJAGO characters are battling to win. LEGO NINJAGO buildable ninja toys for kids include mechs, vehicles and temples for exciting role-play adventures. Each battle set can be created with the LEGO Builder app, which guides you and your child on an easy and intuitive building adventure. Contains 532 pieces.
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    Your price for this item is $59.99
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    The comparable value price is $69.99
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  2. Mega Construx - Pokemon Fire-Type Trainer Team (4-Pack) - Front_Zoom
    Top comment

    "If your child loves Pokémon, this is a great set!...One downside is that they weren't super sturdy after building and kept coming apart, but my kids still enjoyed playing with them. ...My youngest is a Pokémon fan, and he’s just getting into mastering more difficult building block sets. These are the perfect size to keep his attention, and also, excitement to play with once he’s finished building. "

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    Product Description

    Fire-type Pokemon fans, get ready to feel the heat! Build your very own Fire-type team including familiar faces Litwick, Charmander, Scorbunny, and Salandit. Pose and display them using the 4 pronged Poke Balls. Pieces pair with other MEGA building sets for more Pokemon fun.
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    Top comment

    "If your child loves Pokémon, this is a great set!...One downside is that they weren't super sturdy after building and kept coming apart, but my kids still enjoyed playing with them. ...My youngest is a Pokémon fan, and he’s just getting into mastering more difficult building block sets. These are the perfect size to keep his attention, and also, excitement to play with once he’s finished building. "

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    Product Description

    Fire-type Pokemon fans, get ready to feel the heat! Build your very own Fire-type team including familiar faces Litwick, Charmander, Scorbunny, and Salandit. Pose and display them using the 4 pronged Poke Balls. Pieces pair with other MEGA building sets for more Pokemon fun.
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    Your price for this item is $29.99
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  3. Ravensburger - GraviTrax Power: Starter-Set XXL - Front_Zoom
    Top comment

    "Great toy for creative kids...Kids loved it and kept them all busy and worked together...Kid loves it! Such a wonderful toy. Dont forget to get batteries!"

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    Soup up your mega marble run and automate your track with our “GraviTrax Power Starter-Set XXL”! Eight Power accessories link via radio; as one marble finishes the race, another is signaled and sent on its way. Or use the remote control and take charge. Set includes the Power Trigger, Lever, Elevator and Switch to create buzz-worthy, customized marble runs. Easy to connect and compatible with all other GraviTrax construction sets. Boost the power of gravity and educational fun today!
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    Top comment

    "Great toy for creative kids...Kids loved it and kept them all busy and worked together...Kid loves it! Such a wonderful toy. Dont forget to get batteries!"

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    Product Description

    Soup up your mega marble run and automate your track with our “GraviTrax Power Starter-Set XXL”! Eight Power accessories link via radio; as one marble finishes the race, another is signaled and sent on its way. Or use the remote control and take charge. Set includes the Power Trigger, Lever, Elevator and Switch to create buzz-worthy, customized marble runs. Easy to connect and compatible with all other GraviTrax construction sets. Boost the power of gravity and educational fun today!
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    Your price for this item is $99.99
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    The comparable value price is $249.99
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  4. LEGO - Marvel Dancing Groot, Buildable Animated Guardians of the Galaxy Toy 76297 - Front_Zoom
    Top comment

    "I loved how cool this one . My kids enjoyed building this together. They are huge fans of groot . ...My son loved building this. Unique build that worked well."

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    Product Description

    LEGO Marvel Dancing Groot (76297) is a buildable Guardians of the Galaxy toy with an interactive dancing function. It makes a great birthday gift for kids ages 10 and up who are fans of the character Groot, Super Heroes, buildable LEGO sets and Marvel toys. This Marvel toy for kids has a movable head and posable arms. When kids turn the handle at the back of the flower pot, the jointed Groot starts dancing. The Groot figure can be customized with additional leaves, buildable headphones and sunglasses. Kids can also personalize Groot’s pot by adding 1 of 3 different nameplates to the front (including one related to the TV show I Am Groot). All of these accessories can be stored in the pot’s built-in compartment. To make building the model even more fun, the LEGO Builder app lets kids zoom in, rotate models in 3D and track progress as they go. Contains 459 pieces.
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    Top comment

    "I loved how cool this one . My kids enjoyed building this together. They are huge fans of groot . ...My son loved building this. Unique build that worked well."

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    Product Description

    LEGO Marvel Dancing Groot (76297) is a buildable Guardians of the Galaxy toy with an interactive dancing function. It makes a great birthday gift for kids ages 10 and up who are fans of the character Groot, Super Heroes, buildable LEGO sets and Marvel toys. This Marvel toy for kids has a movable head and posable arms. When kids turn the handle at the back of the flower pot, the jointed Groot starts dancing. The Groot figure can be customized with additional leaves, buildable headphones and sunglasses. Kids can also personalize Groot’s pot by adding 1 of 3 different nameplates to the front (including one related to the TV show I Am Groot). All of these accessories can be stored in the pot’s built-in compartment. To make building the model even more fun, the LEGO Builder app lets kids zoom in, rotate models in 3D and track progress as they go. Contains 459 pieces.
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    Your price for this item is $44.99
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  5. LEGO - Marvel Iron Man Hulkbuster vs. Thanos 76263 - Front_Zoom
    Top comment

    "We had the best time building this Lego set. My son loves avengers and legos so when you put them both together it is an excellent combination! ...My little boy loves the Lego building sets. So of course when you combine Lego and Marvel it’s a huge win. "

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    Product Description

    The LEGO Marvel Iron Man Hulkbuster vs. Thanos (76263) building toy set features the iconic characters and their awesome technology in an epic Marvel toy for kids ages 4 and up. Based on Marvel Studios’ Avengers: Infinity War, this Hulkbuster toy brings Super Hero Iron Man and his posable mech together with super villain Thanos and his aircraft. The Hulkbuster mech is fully posable and includes a seat for the Iron Man minifigure. The aircraft has an attached disc shooter and a seat for the Thanos minifigure. Inside the box, each bag of bricks contains a complete model and character that kids can assemble for play right away. A colorful picture-story serves as a build-and-play guide, and 2 mech-leg Starter Bricks simplify construction. For added digital fun, builders can zoom in, rotate sets in 3D and track their progress using the fun, intuitive LEGO Builder app. 4+ sets are the perfect way for adults to share the building fun with young superheroes. Contains 66 pieces.
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    Top comment

    "We had the best time building this Lego set. My son loves avengers and legos so when you put them both together it is an excellent combination! ...My little boy loves the Lego building sets. So of course when you combine Lego and Marvel it’s a huge win. "

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    Product Description

    The LEGO Marvel Iron Man Hulkbuster vs. Thanos (76263) building toy set features the iconic characters and their awesome technology in an epic Marvel toy for kids ages 4 and up. Based on Marvel Studios’ Avengers: Infinity War, this Hulkbuster toy brings Super Hero Iron Man and his posable mech together with super villain Thanos and his aircraft. The Hulkbuster mech is fully posable and includes a seat for the Iron Man minifigure. The aircraft has an attached disc shooter and a seat for the Thanos minifigure. Inside the box, each bag of bricks contains a complete model and character that kids can assemble for play right away. A colorful picture-story serves as a build-and-play guide, and 2 mech-leg Starter Bricks simplify construction. For added digital fun, builders can zoom in, rotate sets in 3D and track their progress using the fun, intuitive LEGO Builder app. 4+ sets are the perfect way for adults to share the building fun with young superheroes. Contains 66 pieces.
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    Your price for this item is $14.99
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    The comparable value price is $26.99
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  6. LEGO - City Tow Truck and Sports Car Repair Toy for Pretend Play 60435 - Front_Zoom
    Top comment

    "Awesome Lego city set for younger kids...This Lego tow truck is the perfect introductory set for younger kids. It’s a full tow truck and sports car that is designed to be easier to build. ...(labeled bags). Lego kits can keep children, busy and quiet for hours. This is the perfect introductory set for younger kids. "

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    Product Description

    Join your everyday hero for fun adventures with the LEGO City Tow Truck and Sports Car Repair playset (60435) for ages 4 and up. This creative building set features a tow truck toy with rugged tires, a driver’s cab and a working hoist. Just add the sports car plus driver and motorist minifigures for hours of imaginative play and storytelling. This easy to build LEGO car set includes a LEGO Starter Brick element, a pictorial guide and 3D instructions in the LEGO Builder app – a digital building companion with intuitive tools that enable kids to zoom in, rotate and visualize models from all angles as they build. LEGO City sets make great kids gift ideas for holidays and birthdays, with cool toy vehicles, realistic structures and fun characters that inspire imaginative play without limits. Kids can add this truck toy to other sets (sold separately) from the LEGO City collection to expand the world of pretend play possibilities. Contains 101 pieces.
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    Top comment

    "Awesome Lego city set for younger kids...This Lego tow truck is the perfect introductory set for younger kids. It’s a full tow truck and sports car that is designed to be easier to build. ...(labeled bags). Lego kits can keep children, busy and quiet for hours. This is the perfect introductory set for younger kids. "

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    Product Description

    Join your everyday hero for fun adventures with the LEGO City Tow Truck and Sports Car Repair playset (60435) for ages 4 and up. This creative building set features a tow truck toy with rugged tires, a driver’s cab and a working hoist. Just add the sports car plus driver and motorist minifigures for hours of imaginative play and storytelling. This easy to build LEGO car set includes a LEGO Starter Brick element, a pictorial guide and 3D instructions in the LEGO Builder app – a digital building companion with intuitive tools that enable kids to zoom in, rotate and visualize models from all angles as they build. LEGO City sets make great kids gift ideas for holidays and birthdays, with cool toy vehicles, realistic structures and fun characters that inspire imaginative play without limits. Kids can add this truck toy to other sets (sold separately) from the LEGO City collection to expand the world of pretend play possibilities. Contains 101 pieces.
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    Your price for this item is $19.99
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  7. LEGO - Technic Monster Jam ThunderROARus Pull-Back Monster Truck Building Toy 42200 - Front_Zoom
    Top comment

    "My family loves legos and we have some of the other monster truck sets. Easy to follow and put together, the app has even better 3D instructions. ...It’s pretty cool. I received this Lego set as a promotional gift to review. I recommend you get this for yourself or child it was fun to put together."

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    Product Description

    Boys and girls can recreate the excitement of Monster Jam arenas with the LEGO Technic Monster Jam ThunderROARus Pull-Back (42200) building toy for kids. Pull back on the dinosaur toy truck and watch as it speeds forward with full force. This detailed monster truck toy comes with eye-catching graphics including the spikes, scales and teeth of ThunderROARus – the dinosaur-inspired Monster Jam star! This toy truck makes a great gift for kids ages 7 and up who love Monster Jam, motorsports toys and LEGO vehicle toy sets. Add this model or collect other LEGO Technic vehicle sets, all of which feature realistic movement to introduce young LEGO builders to the universe of engineering. Contains 232 pieces.
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    Top comment

    "My family loves legos and we have some of the other monster truck sets. Easy to follow and put together, the app has even better 3D instructions. ...It’s pretty cool. I received this Lego set as a promotional gift to review. I recommend you get this for yourself or child it was fun to put together."

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    Product Description

    Boys and girls can recreate the excitement of Monster Jam arenas with the LEGO Technic Monster Jam ThunderROARus Pull-Back (42200) building toy for kids. Pull back on the dinosaur toy truck and watch as it speeds forward with full force. This detailed monster truck toy comes with eye-catching graphics including the spikes, scales and teeth of ThunderROARus – the dinosaur-inspired Monster Jam star! This toy truck makes a great gift for kids ages 7 and up who love Monster Jam, motorsports toys and LEGO vehicle toy sets. Add this model or collect other LEGO Technic vehicle sets, all of which feature realistic movement to introduce young LEGO builders to the universe of engineering. Contains 232 pieces.
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    Your price for this item is $22.99
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    The comparable value price is $27.99
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  8. LEGO - Harry Potter Hagrid & Harry's Motorcycle Ride Building Toy 76443 - Front_Zoom
    Top comment

    "Cool set...What I love about this set was building the people, I love Lego people but this was fun, great build, highly recommend ....[This review was collected as part of a promotion.] I had a lot of fun building this set. This set is aged for 9+ and I started to build it with my eight year-old who has built many Lego sets. "

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    Product Description

    Hold on tight! The LEGO Harry Potter Hagrid & Harry’s Motorcycle Ride (76443) is a magical toy for girls, boys and any fans of the Wizarding World ages 9 and up. This LEGO Harry Potter play-and-display set makes an impressive birthday gift. It features built-in, posable Harry Potter, Hedwig and Rubeus Hagrid toy figures riding on a motorbike and in its sidecar. The motorcycle toy’s wheels turn so kids can relive iconic moments from the Harry Potter and the Deathly Hallows movies. Or they can display the model as a striking piece of Harry Potter room decor. Give your youngster an easy and intuitive building adventure with the LEGO Builder app, which lets them zoom in and rotate their model in 3D, track their progress and more. A wizard toy for fantasy adventure fans, this set is part of an extensive collection of LEGO Harry Potter sets (sold separately) to excite the imaginations of young witches, wizards and Muggles. Contains 617 pieces.
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    Top comment

    "Cool set...What I love about this set was building the people, I love Lego people but this was fun, great build, highly recommend ....[This review was collected as part of a promotion.] I had a lot of fun building this set. This set is aged for 9+ and I started to build it with my eight year-old who has built many Lego sets. "

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    Product Description

    Hold on tight! The LEGO Harry Potter Hagrid & Harry’s Motorcycle Ride (76443) is a magical toy for girls, boys and any fans of the Wizarding World ages 9 and up. This LEGO Harry Potter play-and-display set makes an impressive birthday gift. It features built-in, posable Harry Potter, Hedwig and Rubeus Hagrid toy figures riding on a motorbike and in its sidecar. The motorcycle toy’s wheels turn so kids can relive iconic moments from the Harry Potter and the Deathly Hallows movies. Or they can display the model as a striking piece of Harry Potter room decor. Give your youngster an easy and intuitive building adventure with the LEGO Builder app, which lets them zoom in and rotate their model in 3D, track their progress and more. A wizard toy for fantasy adventure fans, this set is part of an extensive collection of LEGO Harry Potter sets (sold separately) to excite the imaginations of young witches, wizards and Muggles. Contains 617 pieces.
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    Your price for this item is $42.99
    Save $7
    The comparable value price is $49.99
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  9. LEGO - City Passenger Airplane 60367 - Front_Zoom

    Model: 6425817
    SKU: 6540621
    Top comment

    "I enjoyed building this set and love all the detail....I really like how realistic it looks when all put together! My children had a great time putting it together. They did struggle a bit a couple times, but that is what makes building LEGO sets so fun. "

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    Product Description

    Here’s a treat for fans of model planes. This 7+ LEGO City Passenger Airplane (60367) set is packed with realistic features and functions. The super-sleek toy aircraft has a detailed interior with a cockpit, seating, an aisle and a toilet and comes with an airstair, apron bus, pushback tug, catering truck and baggage truck, plus 7 play-inspiring minifigures. Includes an interactive building guide This toy playset comes with an easy-to-follow pictorial printed building guide and step-by-step3D instructions in the LEGO Builder app. Here, kids can zoom in and rotate and visualize models from all angles as they build. The app also enables them to track the building process and explore and save virtual playsets. Great LEGO City vehicles Kids grow up surrounded by amazing vehicles and machines. With LEGO City building sets they get to explore them up close with realistic models and fun characters that inspire open-ended, imaginative play without limits.
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    Top comment

    "I enjoyed building this set and love all the detail....I really like how realistic it looks when all put together! My children had a great time putting it together. They did struggle a bit a couple times, but that is what makes building LEGO sets so fun. "

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    Product Description

    Here’s a treat for fans of model planes. This 7+ LEGO City Passenger Airplane (60367) set is packed with realistic features and functions. The super-sleek toy aircraft has a detailed interior with a cockpit, seating, an aisle and a toilet and comes with an airstair, apron bus, pushback tug, catering truck and baggage truck, plus 7 play-inspiring minifigures. Includes an interactive building guide This toy playset comes with an easy-to-follow pictorial printed building guide and step-by-step3D instructions in the LEGO Builder app. Here, kids can zoom in and rotate and visualize models from all angles as they build. The app also enables them to track the building process and explore and save virtual playsets. Great LEGO City vehicles Kids grow up surrounded by amazing vehicles and machines. With LEGO City building sets they get to explore them up close with realistic models and fun characters that inspire open-ended, imaginative play without limits.
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    Your price for this item is $119.99
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  10. LEGO - City Helicopter, Fire Truck & Submarine Remix Building Toy 60462 - Front_Zoom
    Top comment

    "Nice tolls for my kids, it keeps my kids busy and makes the to be creative...The children loved it, and since it is made of good material, I estimate that it will be durable. "

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    Product Description

    LEGO City Helicopter, Fire Truck & Submarine Remix (60462) building toy for boys and girls ages 7 and up. This buildable set includes 3 models: a police helicopter with spinning main and tail rotors, an exploration submarine with a bubble cockpit and posable claw arms, and a fire truck with an extendable hose. The submarine toy, the toy fire truck and the toy helicopter each comprises 3 modular parts that can be combined, allowing kids to mix and match any array of action vehicles. Kids can add the police officer, helicopter pilot and firefighter minifigures to each vehicle and play out exciting missions! This kids’ toy includes a printed building guide and 3D instructions in the LEGO Builder app – a digital building companion with intuitive zoom and rotate tools that enable kids to visualize models from all angles as they build. Kids can add this model to other LEGO City sets (sold separately) in the range for even more play possibilities. Contains 874 pieces.
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    Top comment

    "Nice tolls for my kids, it keeps my kids busy and makes the to be creative...The children loved it, and since it is made of good material, I estimate that it will be durable. "

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    Product Description

    LEGO City Helicopter, Fire Truck & Submarine Remix (60462) building toy for boys and girls ages 7 and up. This buildable set includes 3 models: a police helicopter with spinning main and tail rotors, an exploration submarine with a bubble cockpit and posable claw arms, and a fire truck with an extendable hose. The submarine toy, the toy fire truck and the toy helicopter each comprises 3 modular parts that can be combined, allowing kids to mix and match any array of action vehicles. Kids can add the police officer, helicopter pilot and firefighter minifigures to each vehicle and play out exciting missions! This kids’ toy includes a printed building guide and 3D instructions in the LEGO Builder app – a digital building companion with intuitive zoom and rotate tools that enable kids to visualize models from all angles as they build. Kids can add this model to other LEGO City sets (sold separately) in the range for even more play possibilities. Contains 874 pieces.
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    Your price for this item is $48.99
    Save $11
    The comparable value price is $59.99
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