Glow Crystal Growing Wooden Teethers He loved to frighten people

He loved to frighten people

Inside of the box are six different coloured stretch tubes and they can easily be stored back inside of the box once they are done playing

Compact and easy to store

From woolly mammoths to rocket ships

where they make some fun discoveries: a twirly chair that goes up and down

Glow Crystal Growing Wooden Teethers He loved to frighten peopleGrow your own beautiful crystals that will glow in the dark. It's a fun and luminous chemistry experiment! Age 10 years and up Includes: Large bag containing white crystals (Monoammonium Phosphate), Small bag containing glow powder, Crystal base, Transparent crystal stand, Container, Stirring spoon, Detailed instructions. Also needed, but not included in this kit: a jar of steaming hot water, an apron, protective goggles, and rubber gloves. The