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Klutz Lego Gear Bots Science/STEM Activity Kit for 8-12 years

  • Based on 11,558 reviews
Condition: Used - Like New
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Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon

Arrives Tuesday, Jan 13
Order within 11 hours and 24 minutes
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Features

  • Build 8 physics-driven kinetic creatures using LEGO Technic bricks and papercraft.
  • Includes every LEGO element you need!
  • STEM content about axles, cams, cranks, engineering in everyday machines is included in the 64-page book, alongside the step-by-step instructions.
  • Model number: 3

Description

Easy, step-by-step instructions guide kids along as they fold the unique paper characters and connect them to the LEGO gears, axles, cams, and cranks. Then, turn the cranks and watch as the mechanical movements bring them to life!

Product Dimensions: 10 x 1.5 x 10 inches


Item Weight: 1.4 pounds


Item model number: 3


Manufacturer recommended age: 8 - 12 years


Language: English


Manufacturer: Klutz


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jan 13

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Fun yet Educational
Good quality, durable material, easy to assemble, strong bond, fun yet educational for any age group, shipped fast, and reasonably priced.
Reviewed in the United States on January 6, 2026 by Mary Roy

  • Surpassed my expectations
Love this for kids that are curious about the inner workings of things. It’s fun and creative
Reviewed in the United States on December 23, 2025 by Cori Damewood

  • STEM-tastic Fun That Actually Clicks (Literally)
I got the Klutz LEGO Gear Bots Kit for my boyfriend’s 11-year-old who’s super into STEM, and it was an instant hit. He dove right in, totally focused, and actually explained how the gears worked to me like a mini engineer. The kit is the perfect mix of learning and fun, building cool bots while understanding real mechanics. It’s hands-on, screen-free, and feels like playtime disguised as education (or maybe the other way around). The instructions are clear, and the projects are just challenging enough to keep kids engaged without feeling frustrated. If you’ve got a curious kid who loves building and figuring out how things work, this is a slam dunk. Bonus: it’s LEGO, so it automatically earns you “cool adult” status. ... show more
Reviewed in the United States on July 23, 2025 by Liz H.

  • Great STEM concept, but note: You can only build one at a time!
I bought this LEGO Gear Bots set for my 7-year-old. He was incredibly excited about the concept of building moving machines, and overall, it’s a very cool STEM-focused activity. The instructions are great. The included book is high quality and the steps are very easy for a child to follow, which really got my son engaged and excited right out of the box. The concept of using gears to create "bots" is a great way to introduce mechanical movement to kids. The biggest takeaway from our experience is that there are not enough pieces to build multiple bots at once. I was under the impression that we could build several characters, but you actually have to take your current bot apart to build the next one. In our house, we typically like to build a LEGO set and keep it together for display or play, so this was a bit of a letdown. If your child is like mine and doesn't enjoy disassembling their hard work, you might not get as much longevity out of this set as you’d hope. To really make this a 5-star product, LEGO/Klutz should have included enough components to have at least two models built simultaneously. Despite that one drawback, the price point seems very fair for the quality of the book and the specialized pieces you receive. We are satisfied with the purchase, but I wish I had known about the "one-at-a-time" requirement beforehand. ... show more
Reviewed in the United States on January 7, 2026 by Brittany

  • Grandson Loves This
My 11 year old grandson loves building his creations with these gears. I got him some battery run motors for Christmas and he had a great time building cars that can be controlled with a remote.
Reviewed in the United States on December 31, 2025 by Deedee

  • Bots
We enjoyed this. All the pieces were located and we were able to build different things. A good education on building things and able to spend family time together.
Reviewed in the United States on January 3, 2026 by Adrienne

  • Great Set for Kids!
Great for keeping kids busy. Difficult enough for a challenge and easy enough to make it fun.
Reviewed in the United States on November 18, 2025 by ChelsLuit

  • Very nice
Very nice
Reviewed in the United States on January 6, 2026 by coralis solis

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