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Customer Ratings & Reviews

Customer reviews

Rating 4.8 out of 5 stars with 59 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.9 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

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95%would recommend to a friend

Customers are saying

Customers highly value the Ideas International Space Station 21321 for its impressive display, with many expressing their delight in showcasing it in their rooms. Lego enthusiasts appreciate the brand's reputation and quality, while cost-conscious consumers are pleased with the product's affordability compared to other stores. The ease of building the set is also praised, making it an enjoyable experience for builders of all skill levels.

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 1-20 of 59 reviews
  • Pros mentioned:
    Display, Easy to build

    Rated 5 out of 5 stars

    Excellent Space Set

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

    So glad this set comes back from retirement. This is really fun set to build. This set also has a very cool stand for your to display. I am going to buy the Saturn V rocket to place them next to each other.

    I would recommend this to a friend
  • Cons mentioned:
    Scale

    Rated 5 out of 5 stars

    Another nice space set

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It's nice to see Lego is continuing to add "real/actual" space operation related theme to the collection. Wish this is scaled a bit larger so it can accommodate mini figures.

    I would recommend this to a friend
  • Pros mentioned:
    Display, Easy to build

    Rated 5 out of 5 stars

    Fun and easy to build!

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

    This was a great set and easy to build. My 12 year old had no problem building it. He has it displayed in him room!

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

    Rated 4 out of 5 stars

    Great Model

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

    This is a showpiece. its a lot bigger than I thought. This product is a very good buy for collectors or people who are going to showcase it.

    I would recommend this to a friend
  • Cons mentioned:
    Scale

    Rated 3 out of 5 stars

    Lego Space Station

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

    These things are called "Legos". Made of small pieces of plastic in various shapes, sizes and configurations, these "building blocks" enable the user to assemble a previously designed and built model as indicated in a step-by-step instruction manual, or to go completely rogue and build monstrous designs of horrific scope and complexity that fall well outside the intent of the toys' designers. These individuals have been dubbed "Lego Maniacs" by the general public. You are advised to steer clear of these individuals; their manic behavior is easily transmittable. This particular set, while interesting, is actually a bit disappointing regarding its scale. A proper space station would have been best represented in a model two to three times this size; on scale with the traditional mini-figures would have been wiser that the micro-figure scale seen in this set. Still, it's a good deal for a creator set, and it will satisfy anyone who enjoys a space theme.

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

    Rated 5 out of 5 stars

    need another seven inches!

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

    dont let the title deceive you! this isnt your usual friday night gig that leaves you smiling. these lego sets are semi pricey but ridiculously fun and entertaining! i just wish theyd have made this set a little bigger to give it the pizzaz that the ISS has always left in my brain when considering its sheer enormity and representation for mankind as a whole! this was a lego fans submission that lego ran with and i applaud the person that took the time designing this for the masses. but next time remember, sometimes more DOES mean MORE!

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

    Rated 5 out of 5 stars

    LEGO International Space Station

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

    Great LEGO set that makes an excellent display piece after completion.

    I would recommend this to a friend
  • Pros mentioned:
    Easy to build
    Cons mentioned:
    Repetitive

    Rated 5 out of 5 stars

    good for display

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    pretty easy to build, a little repetitive for the solar panels. good for display, but not for play with

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

    Rated 5 out of 5 stars

    Lots of cool details, a must for NASA fans.

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

    This is something I never thought I would see sold commercially and is an exiting piece to display for any NASA or space fans. Got this to go with the other NASA sets. It's quite large and potentially delicate. The scale makes it difficult to get really detailed but they did a great job integrating a lot of cool details into a nice size.

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

    Fun and detailed build.

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

    Fun and detailed build. Looks great! At first it looked like a small model but once the solar panels are built and assembled it really gives the set it’s size and cool look. Not a beginner set as some parts can be hard to keep together until set is completed. Love it!

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

    Fantastic LEGO model.

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I picked this up as a gift for a family member who loves space. It came and gave him multiple hours of building entertainment while he was recuperating from surgery. It's a great kit and looks fantastic fully assembled. I will warn people that this is an advanced LEGO kit - more for teens or adults than for little kids. It's more of a model that you'll assemble once and look at then take apart and play with (like kids tend to). With that understanding, it's a great item for the space or LEGO enthusit in your family.

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

    interesting build

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

    Loving the Nasa sets, I plan to get them all, very enjoyable to build

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

    Rated 5 out of 5 stars

    Space

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Purchased for my son for Christmas. He loves the details of it and building it. Happily displayed in his room.

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

    Rated 5 out of 5 stars

    Nice set

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

    Very nice set. Bought as gift and it was much loved. More so knowing that the ISS is ending it's projected life span.

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

    Leggos

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

    Fun and exciting to play with and work on. Great to work on with multiple people.

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

    Rated 5 out of 5 stars

    love it

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great lego set to display in a living room area. took about 3 hours

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

    Rated 5 out of 5 stars

    ISS Lego set

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

    I bought this as a gift and my grandson loved it. Quick delivery and best price I could find.

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

    Rated 5 out of 5 stars

    Good buy

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

    Cheaper than other stores. Usually is unavailable at other stores/sites

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

    Rated 5 out of 5 stars

    Lego

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

    Lego goes without saying…love it. Bought for groceries and kids

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

    Rated 5 out of 5 stars

    Neat set

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

    Cool Lego set, especially since the set was cheaper at Best Buy than at other stores

    I would recommend this to a friend
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