It’s so fun and easy to make bath bombs at home. Kids will love mixingand molding their very own fizzy bath bombs with this DIY kit. It includes four vibrant colors of baking soda, four shaped molds, pipettes and scoop, plus fully illustrated, step-by-step instructions. You’ll also need common household ingredients –olive oil and Cornstarch. Kids love mixing up the "dough" And pressing it into the provided molds. Bath-time is fun with your very own homemade fizzy bath bombs that color the water. For girls and boys age 8 and up, parental supervision recommended.