Get ready for hands-on discovery with the 4M Green Science Salt Powered Robot – a fun and educational science kit that lets kids build their own robot and power it using salt water! No batteries, no fuss – just creative play and real-world STEM learning.

This clever little robot is part of 4M’s award-winning Green Science range and introduces children to clean energy concepts in a simple and exciting way. Just add a few drops of salt water and watch the robot come to life, moving across the floor using clean energy!

Build it. Power it. Watch it go!
Eco-friendly science fun – no batteries required
Encourages STEM learning and environmental awareness
Perfect for curious kids aged 5 years

Whether for a science project or a rainy-day activity, this salt-powered robot is a brilliant gift idea that combines creativity, sustainability, and problem-solving.

Suitable from 5 Years