Shrih Kids Water Science Kit(Multicolor)

Kids Water Science Kit.Features:Build your own water filtration system.Interesting water purifying experiments.Learn the science of cleaning and reusing dirty water by conducting water purification experiments.The kit contains a plastic filter system, active carbon, sand,potassium alum,crushed granite. it is good chance to develop their interest in technology and their environmental awareness. Challenge your child's imagination with smiles relation toys and kits.Description:The kit contains a plastic filter system, active carbon, sand,potassium alum,crushed granite. it is good chance to develop their interest in technology and their environmental awareness. Challenge your child's imagination with smiles relation toys and kits. smiles creation educational toys cover a wide range of educational subjects and include science kits, robotics kits, and more. Recommended for ages 10 years and up.