Wow! These colors of clay are very brightly colored! Three neon colors and a glow in the dark clay for endless fun! Contents: 4 colors of clay (blue, pink, yellow, glow in the dark.
All clay from SES Creative is safe to use. It's gluten free and extremely salty, so kids won't eat it. The clay is clear, very soft and can be used over and over again because of the resealable packaging. For hours of fun.