YAJU HIGH QUALITY MATERIALSmooth ecological plywood. Shatterproof glass. The cover of the kaleidoscope is fixed by a magnet, and the filling is easy to replace. EDUCATIONAL TOYSClassic kaleidoscope making kit toys, creating memories, they can be educational and fun. It will attract children of all ages, and believe me, the whole family will want to be immersed in this creative process. DIY KALEIDOSCOPE KITYou can fill the kaleidoscope with anything. These can be flowers, shells, beads, or even figurines of building blocks. Rotating Kaleidoscope Toys As the kaleidoscope fills up, you can see more and more new pictures. HANDMADE KALEIDOSCOPELooking at the kaleidoscope is calming and charming The DIY wooden handmade kaleidoscope provides hands-on operation, creative learning, and is also a visual break from screen time. PERFECT GIFTKaleidoscope is suitable for children, children and students. It is educational and entertaining, and cultivates creativity, imagination and constant charm. The assembly process will help children understand the kaleidoscope device and its operating principles.