This mini kaleidoscope toy set helps stimulate learning in a fun, easy, and engaging way. You and your kids can discover beautiful and colorful optical patterns that produce a different color each time you rotate it. Each kaleidoscope for adults and kids comes in 6 different eye-catching designs that excite your kid, even before looking through the toy. They are perfect for party favor bags, goody bag stuffers for kids' classroom rewards, gifts, and incentives, or for various holiday parties.