The bands are made up of high-quality material that makes them stout and durable for a very long time. There are 4200 bands in the kit that come in 22 unique colors. They let you do a lot more than you can imagine. The bands can be used for making hair accessories, necklaces, rings, bracelets and many other artifacts. The band comes with excellent elasticity which means you can stretch them in many ways to create various shapes. They are perfect for your or your little ones’ creative ventures. They can use the bands for creating various things. Besides the colored bands, you also get 80 S shape clips, 22 compartments, 1 crochet hook and 1 manual.