The coolest tech for the best mom everMother’s Day is May 11.Shop now

Skip to content
Main Content

Customer Ratings & Reviews

Customer reviews

Rating 4.3 out of 5 stars with 10 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.0 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.3 out of 5 stars

Pros mentioned filter

Cons mentioned filter

90%would recommend to a friend

Customers are saying

Customers enjoy the Technic App-Controlled Top Gear Rally Car 42109 for the hours of fun it provides. Despite the challenging build, Lego enthusiasts find immense enjoyment in the product.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 1 Showing 1-10 of 10 reviews
  • Pros mentioned:
    Build

    Rated 4 out of 5 stars

    It’s a remote Lego car

    |
    |
    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Fun build (and rebuild when crashed) for kids. Good engineering practice

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Excellent App Controlled Build

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My 10 year old grandson loved this Lego set. He has built expert sets, robotics sets, several architecture sets, but this was his first App controlled set. He said he would give it a solid 4.5 stars his only complaint was he thought the car should have more speed.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Nice little car.

    |
    |
    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The RC bit is a bit of a faff, but this is a nice little Lego to get me started after 20 years away.

    I would recommend this to a friend
  • Pros mentioned:
    Build

    Rated 5 out of 5 stars

    Great gift for grandson.

    |
    |
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Purchased this for my 11yo grandson during pandemic. He thoroughly enjoyed putting it together and using the app to control it. Sent me a video. Looked like he was having fun while keeping him occupied.

    I would recommend this to a friend
  • Pros mentioned:
    Build

    Rated 5 out of 5 stars

    Excellent build, fun to drive

    |
    |
    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I wanted to check out the new control module from LEGO and thought another RC vehicle would be fun. Love the style and really enjoy the build!

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Great experience

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    First time online shopping on bestbuy and first purchased Lego set at bestbut , and it was a great experience, fast and sound. Great price, fadt shipping. The set itself was ok, not very impressive, my 7 year old was excited to open it and completed it in a day, complained the car goes too slow.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    difficult build

    |
    |
    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Difficult build, but hours of fun for my Lego loving son!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great gift.

    |
    |
    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great gift. Looks wonderful from outside. Arrived on time and in good condition.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Not easy, intuitive to build operate.

    |
    |
    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Not that easy to assemble and maintain. The pieces could easily fall off and the app is not that intuitive to work with.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Hen

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought this as a Christmas present. Everyone in the family likes Legos so I think the technical one will be something new and exciting for all.

    I would recommend this to a friend
  • Customer reviews from LEGO

    User rating, 3.9 out of 5 stars with 9 reviews on LEGO.

    See all LEGO reviews
Sponsored