Build a robot and bring it to life using salt water and a motor--no batteries required. This innovative kit from the award-winning 4M Green Science range introduces children to alternative energy sources through hands-on play.
A great way to explore eco-friendly technology and creative engineering.
For Ages 8yrs+
Package Dimensions (cm): H: 22 W: 17 L: 6
Product Specifications
- Power a robot using salt water
- Innovative and educational
- Encourages curiosity in science
- Length : 6 cm
- Width : 17 cm
- Height : 22 cm
