Just Add Milk makes science and art at home easy by using supplies you already have. This kit comes loaded with everything you need for at-home science and art experiments, all you need to do is add the missing ingredient. Just add Milk encourages a curiosity for science combined with a love for experimenting with art. More than 8 science and art activities including Magic Milk, Milk Painting and so much more! Discover Surface Tension, Weakening Molecular Bonds, and Density Of Liquids. This kit features instructions in English, Spanish and French. Designed for kids ages 5 and up. Recommended age 5+ years