Description Glow in the dark Putty is tons of fun to play with and never dries out Kit includes: learning guide, 94g of Glow in the dark putty, 1 storage container and 1 UV light keychain for extra glow ! Explore the squishy, stretchy, slippery side of science with Putty by National Geographic Quality-tested non-toxic formulas are 100% safe for kids and adults Suitable for ages 8
