Salt Water Fuel Cell Giant Arachnoid

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Collections: Ages 5 - 7+, All Products, Alternative Energy, Best Sellers, Engineering STEM Toys, Holiday Sale, Mechanical Engineering, On Sale, OWI, Technology STEM Toys, Under $20

Product type: Engineering

Vendor: OWI

Tags: Ages 5 - 7+, Alternative Energy, Fuel Cell, Mechanical Engineering

Availability:

$19.99

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!