The Salt Water Fuel Cell GiantSpider Kit gives children a chance to learn about new forms of clean energy while building and powering their very own spider - feed it saltwater and watch it scurry away.

Children will be amazed that by just adding a few drops of salt water the spider will come alive and move along in a frightening manner.

Building on the success of CIC's award-winning Salt Water Fuel Cell Car, this second generation appears to be just as dynamic...maybe a little frightening.

After activating the fuel cell module with a saltwater mixture, the magnesium metal sheet (3 sheets included) can operate the Spider for about five to seven continuous hours.

To stop, remove the fuel cell module, rinse with water and dry.

All materials usedin this kit are environmentally safe and clean, no toxic substances or disposal concerns.

No batteries are required.

Suitable from 8 Years