Description: Our pounding board is an exceptional learning toy that helps exercise hand movement and finger grasping ability, intellectual development, and promote children's logical thinking ability. Bright colors, multi-layer toy water paint printing, attract baby's attention, exercise color recognition ability. Shape matching lets children to recognize shapes during the matching process. Every detail is rigorously polished, and there are multiple polishing processes. Smooth, rounded to smoothly handle the children's playing and not easy to stab their hands. This wooden toy set is made from high-quality materials. Gently and skillfully, suitable size for gripsmall, hands can fully grasp. Specification: Size:21.5x9.5x29cm/8.46x3.74x11.42inch Square: 3x3cm/1.18x1.18inch Triangle: 3.7x3cm/1.46x1.18inch Heart Shape: 3.5x3cm/1.38x1.18inch Cylinder: 3.5x3cm/1.38x1.18inch Five-pointed Star: 3.7x3cm/1.46x1.18inch Colored Sphere: 3cm/1.18inch in Diameter Wooden Hammer: 15x6.5cm/5.91x2.56inch Material: Wooden Package Includes: 1 Piece Gear Playing Table 5 Pieces Geometric Shape 3 Pieces Round Ball 1 Piece Hammer Note: 1. This is not infant toy , please take away from kids to avoid eating. 2. Please allow slightly error due to manual measurement. 3. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 4. Wish you a wonderful on-line shopping!