Description: Add Subtract Abacus Toy: Colorful beads abacus toy are brightly colored to attract children's attention and interest in playing. .Wooden Structure: The counting abacus toy is made of wooden material, the edges are smooth and burr , which does not hurt hands, and children can play with confidence.Development skills: Counting frame educational toy can cultivate children's brain ability, hands on ability, thinking ability, exercise finger flexibility and fine motor skills.Teaching material: Children learning abacus, nice math learning tools for kids, children,color recognition,convenient and compact, and easy to carry.Ideal Gift: Abacus counting toy is the best educational and learning gift for children 3 4 5, develop early math learning ability. Specification: Material :Wood Size Chart: 14.5cmx3cmx14.5cm/5.71inchx1.18inchx5.71inch Package Includes: 1Counting Abacus Toy Note: Please allow 1-3mm measuring deviation due to manual measurement.Due to the different monitor and light effect,the actual color of the item might be slightly different from the color showed on the pictures.Thank you!