Squeeze it, squash it, smash it down-every squish makes a crackling sound! This set includes four neon colors (purple, green, blue, orange) of soft sculpting putty that crackles when you squeeze it for the ultimate multi-sensory experience. See it, feel it, hear it, squish it-with Playfoam Putty!Details:Assorted colorsPurple, green, blue and orangeNever dries outFor ages 3 and up