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 +