4M Clean Water Science STEM Science Kit

This personal desalination kit demonstrates the scientific way to extract salt from sea water. Contains a plastic filter system, active carbon, sand, rock, filter paper and instructions. Just add a water glass! 5yr+ Brand = Toy Smith Child Age = Ages 9-12 Material = Various Media type = Box Kit Collection = Science Item Number: 46-1 Item ID: 1633 Category: Toys and Just For Fun