Features: 1. Our kaleidoscope set is made of high-quality wood material, solid and durable, and can be used for a long time. 2.This kaleidoscope toy needs to be made by hand. You can fill the kaleidoscope with anything, such as flowers, shells, beads, and even figurines of building blocks. 3.This kaleidoscope will attract children of all ages, and the assembly process will help children understand the kaleidoscope device and its working principle. 4. As the kaleidoscope fills, you can see more and more new drawings. Specifications: Product Name: Kaleidoscope Kit Product Size After Assembly: 21X11CM/8.3X4.3INCH Material: Wooden Color: As Shown Package included: 1x Kaleidoscope Kit Notice: Actual color may be slightly different from the image due to different monitor and light effect Please allow 1-3cm deviation due to manual measurement