Build your own hydraulic cyborg hand with no motor and no battery! Incredible 203 pieces to build a hand that simulates the movement of a human hand, allowing each finger joint to adjust at different angles for a precisely closed fist or open palm. Create a fun, wearable device for either left or right handed users.
This item has been chosen by a member of our team as their favourite toy, saying: "This would be so handy! I'v been so busy lately that and extra hand would be really helpful. I love that you get to make it too. So clever."