• Salt Water Fuel Cell Engine Car Kit

  • $21.99

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  • Description

    Power this impressive car model with just a few drops of salt water. Follow the instructions to assemble this futuristic 4x4, then use the plastic dropper to splash the fuel cell with salt water and be amazed as the engine springs into life and drives the wheels forward. This kit teaches children about new forms of clean energy in a fun and inventive way.