Details:

Environmentally safe, non-toxic, and clean - the saltwater fuel cell Beach Runner
is designed and intended to facilitate transport via salt water fuel technology. After activating the magnesium fuel cell module with a saltwater mixture, the chemical reaction generates electricity using salt water as an electrolyte to power the on-board motor. Budding scientists are just a few drops of salt water away from discovering the magic of this new form of clean energy and embracing a new eco-friendly concept that might have possibilities in the future. Empower your children with the knowledge to make our world a better place to live.
Features:
• Build it yourself!
• Salt Water Powered: No Batteries Needed
• Product: 4.5 in. H x 2 in. L
• Box: 6.12 in. H x 8 in. L x 2.75 in. W