






🦾 Build the future in your hand — grab innovation with every squeeze!
The Thames & Kosmos Giant Cyborg Hand STEM Kit is a 203-piece build-it-yourself hydraulic mechanical hand that operates using water pressure and pneumatic principles. Designed for ages 7+, it features adjustable knuckles and can be assembled as a right hand, left hand, or claw, fitting various hand sizes. This award-winning educational kit offers a hands-on introduction to robotics and industrial hydraulic systems without batteries or motors, making it a sustainable and engaging STEM learning tool.


























| ASIN | B085LRW4VR |
| Amazon Bestseller | #115,998 in Toys & Games ( See Top 100 in Toys & Games ) #268 in Robotics Science Kits |
| Batteries Included | No |
| Batteries Required? | No |
| Customer Reviews | 4.4 4.4 out of 5 stars (3,672) |
| Date First Available | April 23, 2020 |
| Item model number | 620501 |
| Manufacturer recommended age | 7 years and up |
| Material Type(s) | Plastic |
| Model Number | 620501 |
| Number of Pieces | 203 |
| Product Dimensions | 25.4 x 12.07 x 27.94 cm; 816.47 g |
| Release date | July 24, 2020 |
| Target Gender | Unisex |
J**N
dont trust the seller
G**C
While the parts in the box is all complete, the box is dented and the seal is broken. Meant to be a gift for a little boy. Lesson learnt to buy toys from physical stores in the future
H**L
My son The really enjoyed building this cyborg hand. It taught him a lot about physics.. a great gift idea.
C**E
Maravilhoso!!!
K**A
The product looks amazing with very very detailed instruction inside. However, the box was delivered without wrapping, no Amazon bag, no Amazon box. The box is damaged and does not look like a new one. The shipment sticker was put directly on the box with the product. This is a gift and it took me a while to remove the sticker. Consider another seller of this product.
Trustpilot
3 weeks ago
3 weeks ago