4m 3353 Green Science Salt Powered Robot

• 4m Kidzlabs
• Build a racer (size: 3” x 2.25” x 2”) that is powered by salt and water only!! Includes 2 complete charcoal battery kits (each kit will power the robot for 60 minutes playtime).
• Power your robot with a drop of salt water and watch it zoom across the ground.
• No batteries required!
• Age: 8 years+

Klubhouse For Kids