Create 5 of your own sparkling bath bombs and learn the science behind the fizz with the YOU*niverse Galactic Bath Bombs STEAM kit! Complete with coconut oil, fun-shaped bath bomb molds, pre-made bath bomb mixture, vibrant colors, sweet fragrances, and body glitter, this DIY bath bomb kit has everything you need to transform bath time into an out-of-this-world experience. Work like a real cosmetic scientist as you follow the fully-illustrated instructions to mix up your ingredients and fill the bath bomb molds with mica powder colors, silver glitter, and strawberry or cotton candy scents! Once your custom creations are complete, watch acid and base chemistry in action as you drop your galactic bath bombs in the tub for a stellar color show! This hands-on STEAM kit doesn’t just make learning fun and creative, every component included is designed with clean beauty products free from parabens, phthalates, and harsh chemicals! Recommended for little learners ages 6 and up.