Have you ever noticed how black lights change what you see in a room? Some colors glow and stand out, while other materials remain dull. This kit puts the power of the black light in your hands with six cool experiments. Conduct ultraviolet (UV) light experiments on various surfaces and textures.

This nine piece set includes an ultraviolet laser, highlighter, UV sensitive putty, 3 sheets of white paper, and 3 sheets of black paper. Record secret messages, watch how the putty is affected by the light, and see how the black light reveals even more.

- 9 piece experiment set
- 3 sheets of white paper
- 3 sheets of black paper
- Ultraviolet laser
- Highlighter
- 1.45 ounces of UV sensitive putty
- Recommended for ages 5 and older