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Thames & Kosmos

Thames & Kosmos Hydraulic Boxing Bots Building & Construction for Babies, White and Blue

  • Based on 256 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, Apr 24
Order within 11 hours and 54 minutes
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Features

  • Build two boxing robots that are powered by hydraulics!
  • Learn about the physics, design, and components of hydraulic (water-powered) mechanisms, including gears, cylinders, and pistons.
  • The upper and lower body move independently to simulate real-life movements, allowing these boxing bots to dodge, jab, and punch with accuracy.
  • Kit includes the parts to build two boxing bots plus a scoreboard so that you can challenge a friend to a hydraulic robot battle.
  • Introduces important physics and engineering lessons through a fun, hands-on building project with a big punch!
  • Featured in Purdue Universitys 2023 INSPIRE Engineering Gift Guide

Description

In this corner, hailing from the rough-and-tumble robotics lab: It’s Robo- Boxer! And in that corner, the wonder from Down Under: Put your mitts together for Kangaroo-Bot! Ding! Ding! Jab, dodge, uppercut! These boxing robots use hydraulic power to move like real boxers. Packed with the excitement of a boxing match and the fun of constructing incredible mechanical models, this kit allows you to build two boxing robots and challenge a friend to a match. With complex shoulder gestures, two boxing punches (jab and uppercut), three waist postures, and interchangeable heads, these robots are designed to float like butterflies and sting like bees. Use the handheld hydraulic controls to fight like a champ. Knock your opponent robot’s head backward and score a point on the included scoreboard. Learn about how these amazing machines and hydraulic systems work. Leave the rocking and socking to the lightweights — this awesome STEM kit really packs a punch!

Brand Name: Thames & Kosmos


Age Range Description: Youth


Educational Objective: STEM


Set Name: Robo-Boxer, Kangaroo-Bot


Manufacturer Maximum Age (MONTHS): 480.0


UPC: 814743018280


Manufacturer Minimum Age (MONTHS): 96.0


Global Trade Identification Number:


Model Number: 620505


Manufacturer Part Number: 620505


Manufacturer: Thames & Kosmos


Item Type Name: Robotics STEM Kit


Unit Count: 2.0 Count


Included Components: Plastic building pieces, hydraulic cylinders and tubes, manual


Theme: Robot,Robots


Battery Description: No Battery required


Is Assembly Required: Yes


Material Type: Plastic


Size: 14.8 x 3 x 11.3 inches


Item Dimensions: 14.8 x 3 x 11.3 inches


Item Weight: 1.8 Pounds


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Apr 24

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

    • HOURS OF FUN
This great to learn about hydraulics and I consider it better than other items you have to assemble like legos, etc. because of the educational value. It is fully functional and provides hours of entertainment and although it was purchased for my grandson, I also am enjoying playing with it with my grandson. The instructions are very clear and the parts are well built, especially for the 'roughness' of a 10 year old assembling it. There is lots of value to this item and it is much more than a mere toy! ... show more
Reviewed in the United States on December 11, 2025 by Doc
    • Fun and educational
Complicated build but oh so worth it. Quality is good and you actually learn something. This toy is an absolute blast, and my 10 year old loves it!
Reviewed in the United States on December 27, 2025 by Rob
    • Excellent buy
This was a bit challenging but my son enjoyed the challenge. It made the play time even more rewarding.
Reviewed in the United States on January 23, 2026 by Finella Martin
    • Great gift
My son really enjoyed this it keep him very busy lol so cool
Reviewed in the United States on August 4, 2025 by Alissa s.
    • Great for kids
Great to keep the kids learn how hydraulics work. I feel these type of toys are better than Legos as it adds stem concept for them. Quality of the parts is quite good and 10 year old is able to assemble with little to no help. It comes with the need to assemble two bots and hence it keeps them occupied for long. ... show more
Reviewed in the United States on September 3, 2025 by Pavi M.
    • Grandson loved it
Purchased this for my 8 year old grandson who is great at building Legos . After purchasing this, I realized that it was probably too advanced for him, but with the help of his father, was able to build about 80% off this by himself. A lot of the work had to do with separating the little pieces before assembling. Once completed though, he loved operating the boxing robots with his brother. It is surprisingly sturdy. ... show more
Reviewed in the United States on January 3, 2026 by Shopaholic
    • Better than expected
Better than expected! Fun to assemble (takes time), works great.
Reviewed in the United States on December 29, 2025 by Raizman
    • Very happy with this purchase.
Review Image by AnnZar
Review Image by AnnZar
Review Image by AnnZar
Review Image by AnnZar
The media could not be loaded. My son wanted robot boxers as a gift. We made a research and chose this set because it required preliminary self-assembly. We read the comments that it was nor easy for someone to assemble the set and decided that we should buy this set, because our son is not interested in simple toys. My son is 9 y.o . He did all completely on his own. To complete this set took him several days, and he found it a fun process. This is a really cool idea to give a child the opportunity to completely assemble a controlled toy. He had a problem with one little part, I wrote to the manufacturer’s support and the manufacturer quickly sent us a new part for free. Son has a robotic arm from the same company (also enjoyed it) He received it as a birthday present and completed it first. I absolutly recommend this set as an educational, interesting and well-designed game for 9+ y.o. ... show more
Reviewed in the United States on March 24, 2024 by AnnZar

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