4M Green Science Clean Water
The Clean Water Science Lab by 4M is a ideal gift for your kids to learn about how water is filtered and purified in a simple and easy way.
This purifying system not only demonstrates how dirty water is purified, but also show the scientific way to extract salt from sea water. A mini hot house also can be setup to grow a small plant with an additional water glass.
In the Box:A Set of Plastic Filter System
Detailed Instruction Manual
Choking Hazard - Small Parts (Not For Children Under 3 years)
This kit is not intended as a filtering device for drinking water.
Do not drink the water purified with the kit.
Some experiments involve hot water. Adult supervision is required.