ALEX Spa DIY Bath Bombs explode with essential oils and fizzy fun colors. Create 6 fizzy bath bombs. Relax with tub time fizzies, in the shapes of balls and hearts.Includes two molds, baking soda, cornstarch, Epsom salt, succinic acid, food coloring, two fragrances, measuring spoon, stir stick and instructionsAges 6 years and up15"W x 11"H x 3"DImported