Be Amazing Toys Be Amazing Toys Sick Science Color Chem Kit
Discover the Science of Color with 9 Insanely Cool Experiments, Perfect Stem and Steam Chemistry Set. This set takes you through numerous chemistry experiences that you'll swear are magic. You'll get to explore acids, bases, and indicators that will amaze your friends and family. This set includes 9 insanely cool experiments. There's color changing heat-sensitive paper which you can use to create hidden messages. There are color changing liquids that revert back to their original color. There's an acidity tester that you can smell workingand so much more!