About This

• TOYS THAT TEACH: Learn what causes rainbows with Rainbow Bath Lab! This experiment kit teaches basic chemistry concepts – including light refraction and how we see color – with make-your-own spa crafts!
• FESTIVE AND FIZZY: Create rainbow popsicle soap, 2 bath fizzers and confetti soap, while practicing experimentation, observation and the scientific method!
• SPA SCIENCE: MindWare Clean Science labs combine the fun of spa and beauty kits for girls with educational science lessons! Each kit’s activities, from bath bombs to lip balm, give hands-on lessons in chemistry.
• GUIDE BOOK: The colorful, detailed guide booklet includes step-by-step instructions and troubleshooting tips, plus fun facts about the properties of rainbows and color!
• INCLUDES: All ingredients and supplies needed for your Rainbow Bath Lab experiments! All ingredients are safe, non-toxic and gluten free. (Ages 8 and up)