Description: Wooden Montessori Mathematics Material - Number Puzzles 1-9 Material: Wooden A wood box of separate 1-9 numbers, you need to find the pieces of seperate number and combine them to a complete number; and 1 wooden board which you could play puzzle game Good for kids early learning numbers 1-9 and improving kid's eye-hand coordination, enriching their imagination Excellent homeschool or classroom teaching material Size Chart: Box(L x W x H): Approx. 24.7x14.9x4.8 cm/9.72x5.87x1.89 inch Package Includes: Set of Montessori Toys Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item Due to manual measurement, there may be 1-2mm error in size