It's the Be Inspired Cra-Z-Loom Ultimate 3,000 Bold & Bright Stretchy Bands from Cra-Z-Art! Use with Cra-Z-Loom, sold separately, or use the smaller 2 prong loom that are included. You or your child, male or female can design and make colorful and trendy rubber band bracelets for you and all your friends and family!