Err

Where science meets magic and fun meets education!

Nitinol

Heatmobile 2.0
This Shape Memory Metal (Nitinol) engine is driven by hot water!
£ 39.99
(-10.00%) £ 35.99
Nitinol Wire Inchworm
This Inch Worm walking robot is actuated by nitinol wire.
£ 24.99
'Hot' wire
When the wire is cool, it can be bent into any shape. But when you heat it above about 40 degrees centigrade, it jumps back into the shape that it...
£ 18.99