SKU: 38671144611

LEGO Ideas International Space Station 21321 Building Kit, Adult Set for Display, Makes a Great Birthday Present, New 2020 (864 Pieces)

Sale price$109.11 Regular price$121.23
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

LEGO Ideas International Space Station 21321 Building Kit, Adult Set for Display, Makes a Great Birthday Present, New 2020 (864 Pieces)Build and display this spectacular LEGO Ideas 21321 ISS (International Space Station). Packed with authentic ISS details, including a posable Canadarm2 and 2 rotating joints that coincide with 8 adjustable solar panels, this 864 piece set is a wonderful gift idea for space enthusiasts, adult LEGO fans or any experienced builder. This awesome LEGO spaceship model comes with a display stand, a buildable mini NASA space shuttle and 3 mini cargo

Build and display this spectacular LEGO Ideas 21321 ISS (International Space Station). Packed with authentic ISS details, including a posable Canadarm2 and 2 rotating joints that coincide with 8 adjustable ‘solar panels’, this 864-piece set is a wonderful gift idea for space enthusiasts, adult LEGO fans or any experienced builder. This awesome LEGO spaceship model comes with a display stand, a buildable mini NASA space shuttle and 3 mini cargo spacecrafts, plus 2 astronaut microfigures to create a striking centerpiece in any room. Illustrated instructions are included, plus a 148-page booklet with fascinating ISS facts and information about the LEGO fan who created this space model kit and its LEGO designer. The infinitely diverse array of LEGO Ideas sets are all created by LEGO fans and voted for by LEGO fans. Inspired by real life, action heroes, iconic movies, popular TV series or totally original concepts, there is something to delight all ages.

  • Challenge your construction skills with this LEGO Ideas ISS (21321) display model, featuring 2 rotating joints with 8 adjustable ‘solar panels’, posable Canadarm2 and other authentic details to discover as you build
  • This ISS model comes with a stand, 2 astronaut microfigures, a brick-built mini NASA space shuttle and 3 mini cargo spacecrafts to create a spectacular display and rekindle nostalgic memories of childhood LEGO projects
  • Includes a 148-page booklet featuring fascinating facts about the International Space Station, the spaceship model’s fan creator and LEGO designer, and a celebration of the LEGO Ideas theme’s 10th anniversary
  • A super treat for yourself, birthday present or holiday gift idea for space fans, adults aged 16+ or any experienced LEGO builder, this 864-piece set offers hours of creative fun, whether built solo or with friends
  • This ISS (International Space Station) toy building kit for adults, measuring over 7” (20cm) high, 12” (31cm) long and 19” (49cm) wide, makes a beautiful display model that will catch the eye of every passerby
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 38671144611

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4.6 ★★★★★
Based on 17 reviews
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Amazon Customer
Lake Worth, US
★★★★★ 5
Great shoes!
Size: 5 Big Kid, Color: Light Grass Green
This is my second time purchasing these shoes! Not only are they stylish and well made, but they are comfortable! These have been used as running shoes, they have great support and suitable for long distances. The fit is true to size. Thank you!
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Reviewed in the United States on April 16, 2026
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Elizabeth Schwartz
Boise, US
★★★★★ 4
Shoe laces aren't great.
Size: 3 Big Kid, Color: Black White
I bought these RUNSIDE kids tennis shoes for everyday wear and school, and overall they’re lightweight, breathable, and comfortable for active use. My child liked how easy they were to put on, and they worked well for running and general play. The shoes themselves feel flexible and pretty comfortable for the price point. The upper material is breathable, which helps during sports or warmer weather, and they don’t feel heavy on the feet. However, the main issue is the original shoelaces. They constantly came untied no matter how they were tied, which became frustrating pretty quickly during the day. We ended up replacing them with better-quality laces, and that solved the problem. Pros: * Lightweight and comfortable for kids * Breathable material works well for active use * Easy for everyday wear and school * Good fit for the price Cons: * Original shoelaces do not stay tied well * Laces needed to be replaced for practical use Overall, these are solid budget-friendly kids’ sneakers that work well once the laces are swapped out. The shoe itself is comfortable and functional, but the included laces are definitely a weak point.
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Reviewed in the United States on June 4, 2026
A
Verified Purchase
Alina Reynolds
Cuba, US
★★★★★ 5
Great shoes
Size: 8 Toddler, Color: Camouflage Gray
Bought these for my three-year-old son, they fit great and they are easy for him to slide on himself. The laces seem to come untied a lot, but otherwise we love them!
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Reviewed in the United States on April 8, 2026
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Rema
Lowell, US
★★★★★ 5
Perfect for Active Kids
Size: 4 Big Kid, Color: Black, Size: 4 Big Kid, Color: Black
My son loves these shoes. He says they’re really comfortable and lightweight, and he can run and play in them easily. So far they’ve held up well. He can fit them. Non Velcro and slip resistant.
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Reviewed in the United States on May 2, 2026
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Verified Purchase
Dana Duckworth
Massapequa, US
★★★★★ 3
Good, but not great! Insert kept falling out.
Size: 3 Big Kid, Color: Black
I bought these for my 8 year old and the insert was loose and had to be played with multiple times before I could get it to stay in place. I eventually had to place a double sided sticky pad to get the insert to stay.
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Reviewed in the United States on June 8, 2026

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