4M | Eco-Engineering Salt Powered Truck
The green science and green creativity ranges feature toys that promote green lifestyle and protecting the . Great new science projects. Have an amazing time preparing and building this truck and then prepare its battery for action. Then add salty water and watch the truck go! (approx. 10cm when built). a great green science kit to give you hours of fun with parents or friends.
- Contents: truck body, wheels, scoop, axle with gear, battery cartridge, active carbon, motor with wire and contacts, dropper, magnesium sheet, fabric, copper sheet, cup, instructions
- Build this truck and prepare its battery for action
- Add some Salty water and watch the truck go
- Includes all parts needed to build truck and instructions
- A great green science and Eco-Engineering project
Ages 8 years and up