Create your own magical Galaxy bath salts! With this lab kit, you can color and perfume your own bath salts. Create different colors of bath salts by mixing a few bath salt granules with colored perfume. By mixing the red, yellow, and blue perfume, you can create different sweet scents and mixed colors. Use the measuring cup, pipettes, and stirring stick for precise dosing and mixing. Pour each color into the star-shaped storage bottle to create beautiful colored layers. Seal the bottle with the cork stopper and decorate your magical bath salts with glitter stickers and ribbon. This beautiful, homemade bath salt is easy to clean, cosmetically safe, and safe to use. Perfect for children who love to experiment!