Description: Montessori Mathematics Material - Kids Weight Training Board One wood box with three compartments, each containing 7 pieces wooden blocks, the three sets are graded by weight Good for improving kids early weight sensitiveness and ehancing the relationship between kids and family in game Excellent homeschool or classroom teaching material Material: Wood Size Chart: Wooden Box: L x W x H: Approx. 29.4x10x7.1cm/11.57x3.94x2.8 inch Small Board: L x W x H: Approx. 7.9x6x1.1cm/3.11x2.36x0.43 inch Package Includes: 1 Set Montessori Wooden Toy Note: There are a dot on the one side surface of box, pls place your finger on the dot, and push the box cover from no dot side to dot side, then the box will open Due to manual measurement, there may be 1-2mm error in size
