FIZZY FUN: This experiment kit is also a make your own spa lab! Kids create sparkly lip balm bath bombs and soaps; including an Ombre bar! SPA SCIENCE: MindWare Clean Science labs combine the fun of spa and beauty kits for girls with educational science lessons! Each kits activities from bath bombs to lip balm give hands-on lessons in chemistry. Manufacturered by MindWare. GUIDE BOOK: The colorful detailed guide booklet includes step-by-step instructions and artistic inspiration plus activity ideas for how to stay eco friendly! INCLUDES: All ingredients and supplies needed for your Shimmer Lab experiments including 100% biodegradable glitter! All ingredients are safe non-toxic and gluten free. (Ages 8 and up) TOYS THAT TEACH: Understanding chemistry basics is fun easy and safe with MindWares Shimmer Lab. Learn about basic chemical reactions observation and why shimmer occurs in nature.