Bouncy balls are amazing, every kid knows that. But imagine being able to make your very own personalized one? That is what the Make Your Own Planet Bouncers kit allows you to do. With the vibrant and colorful crystal powder and six different sized molds, you can easily learn how to make your own bouncy balls. Don‰۪t forget to add in plenty of glitter! This safe and simple method will make a huge collection of awesome bouncy balls.