Charming Test Tube Jewelry lets a young chemist keep a close eye on their experiments by wearing them! With four 2-inch tall test tubes that come with caps and a stand, you can set up your lab anywhere and conduct your own awesome experiments. Make ordinary powders fizz and foam, concoct a color-changing mixture, create a rolling wave and a glowing test tube and even mix your own to see what you can create! Best of all, turn your test tubes into pendants to wear your experiments. Includes Glow Powder, 6 Color Tablets, Baking Soda, Red Cabbage Juice Powder, Cross-Linked Polyacrylate Copolymer, Scoop, Pipette, 4 Charming Test Tubes, 4 Caps, 4 Clasps, 4 Polyester Satin Cords, Test Tube Stand, Instruction Guide Recommended for 1 player, ages 8 and up Made in China Imported Product Specifications Package dimensions: 12.13 in x 8.13 in x 2 in Material & Care Plastic Spot clean only