Features: Brand new and high quality Boost your children math skills with this set of finger boards. Made from high-quality wood, these boards are durable and safe for children to use. Designed for both kindergarten and primary school students, these boards are perfect for anyone looking to improve their math abilities. Whether used in the classroom or home, these finger boards are an excellent tool for teaching addition and subtraction. Give your child start in math with this fun and educational set of finger boards. Specifications: Material:Wood Size:Approx.30.5x30.5cm/12x12inches Package Includes: 1 Set Digital Puzzle Toy note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.