Kids of all ages love to watch the egg hatch into a dinosaur. Break off the frosting and hold it under running water for more bubbles. The base fizzes just like any bath bomb.  The color of the egg and sprinkle vary in each bath bomb as these are handmade. Ingredients: baking soda, citric acid, cream of tartar, slsa, kaolin clay, fragrance, rubbing alcohol, hemp seed oil, polysorbate 80, water, water soluble dyes, sugar sprinkles, cocamidapropyl Betaine