Birch Rainbow StackerThe Birch Rainbow Stacker is a versatile wooden toy that offers a delightful learning experience for young children. Crafted from beech wood and finished with non toxic materials, this toy is both visually appealing and safe for little hands. As children stack and unstack the colorful rainbows, they develop fine motor skills and hand eye coordination. The toy also encourages problem solving and logical thinking as they learn to sequence the rings by