Johnco - Salt Water Spider Kit

  • Sale
  • Regular price $29.99
  • 1 available

Build an environmentally-friendly fuel cell spider - powered by salt water!

Just by adding a few drops of salt water the spider will come alive and move along in a frightening manner.

The kit teaches children about new forms of clean energy. Batteries are not required, just add salt water.

Recommended Age: 8yrs+