Salt Water Giant Arachnoid DIY Kit Educational Toy

A fascinating experience for all the little scientists - how can a spider move with the help of salt water?

The Fuel Cell Spider is detached in pieces.
There's a user guide manual included.

After the fuel battery is activated by the salt water, the metal magnesium plate (3 pcs) can provide the spider with 4-6 hours of power. To stop it during play, simply remove the fuel battery module and clean it with running water, then dry it. 

The set contains:

- a motor
- plastic parts of the spider
- a pipette
- fc module
- users manual

Suitable for children 8+

CE certificate