Started by a School Science Teacher
tree frog

Enviro Battery

Create your own green electricity
Manufacturer: 4M


Learn the science behind the power! Enviro Battery uses natural materials like mud, lemons and water to power a light bulb, a watch and activate a music chip. An amazing, environmentally friendly science kit that includes detailed instructions so you can create many unusual batteries with fruit juices, vegetables, coins, utensils and more! The perfect gift for children ages 8 years and up.

Product tags
kit (48)
green (1)
Customers who bought this item also bought