It’s glow time! Conduct fun and illuminating experiments with glowing substances and neon pigments with this exciting (and educational!) science kit. Discover the chemistry of glowing materials as...

Make some loud sounds with this 3" Fart Putty! Take it out and play, or put it back in the container where the noise begins. Assorted colors.

Make strange noises when you squish this colorful putty into its container.