Salt Water Spider Kit


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Build your own environmentally friendly Salt Water Fuel Spider Kit.

The Spider kit gives children a chance to learn about new forms of clean energy, while building and powering their very own toy spider: feed it saltwater and watch it come alive and scurry away.

All you need to do is just by adding a few drops of salt water into the fuel cell the water reacts with the metal sheets inside, powering your robotic spider and making it move it's legs up and down and move along in a frightening manner.

Recommended Age: 8yrs+