This item is a wooden balance scale toy, which is made of , and to use. The balance scale can not only entertain your kids, but also develop your kids' potential abilities. A perfect your kids and your students. The polish is smooth and meticulous, and the edges and corners are softly treated. Features - ColorLight Brown - Material: Wood. - Size: 30.80X13.80X10.20cm/12.10X5.42X4.01inch. - This item is a balance scale toy, which is made of , and to use. - The scale balance toy will help your kids to understand the lever principle of balance application. - Smooth surface, comfortable texture, will not hurt your kids' hands. - This set of wooden balance scale toy is a perfect your kids and your students. - This is not only an educational toy, but also a very interesting parent-child interactive toy. Package list: 1 set x balance scale toy