My First Science Kit from Scientific Explorer is the perfect science introduction for young children. You can set up a color mixing lab, perform 10 science experiments, grow gobs of crystals in 24 different hues, and capture a rainbow in a tube. My First Science Kit has young scientists:-- perform 10 hands-on science experiments -- set up their own color mixing laboratory -- turn their favorite colors into brilliant soft crystals -- capture a rainbow in a test tube -- learn how to think like a scientist -- become a color-mixing detective -- grow soft crystals and explore color scienceAges 4 and up.By Scientific Explorer