OWI OWI-751 Salt Water Fuel Cell Giant Arachnoid Kit

Description

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. 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!