Salt Water Fuel Cell Giant Arachnoid

by OWI
$19.99

In Stock

Estimated Delivery

Economy shipping delivery is between Wed, Jul 25 and Tue, Jul 31

Building on the success of OWI's award-winning Salt Water Fuel Cell Car, the 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 5-7 continuously.ξ

The Salt Water Fuel Cell Giant Arachnoid Kit gives children a chance to learn about new forms of clean energy while building and powering their very own toy: feed it saltwater and watch it scurry away!