Feature: Maths Arithmetic Operation Teaching Toy --- helps children learn 9x9 multiplication by practising arithmetic, helps build basic knowledge of number relationships and solve problems quickly, can exercise children's brain response and logical thinking skills. Classic Early Learning Toy --- 100 arithmetic cards with different levels of difficulty, with a variety of ways to play, step by step, suitable for children at different stages. Ideal for competitive multiplayer games, great for stimulating children's desire to explore and practise their logical thinking in early maths teaching Convenient Storage --- This multiplication and addition game has a magnetic design that closes like a book, making it convenient and easy to store and play anywhere. Product Includes --- 1 magnetic maths arithmetic operations teaching toy, 50 addition cards, 50 multiplication cards, 4 chess pieces and 2 dice. Ideal for Children or Teachers --- suitable as a birthday gift, Christmas present for children to encourage them to explore their own little number world freely, this is also suitable as a teaching prop for classrooms, activity centres. Specifications: Material: Paper Size:24x22.5x4cm Package Includes: 1 Set Magnetic Arithmetic Math Board Toy Note: Warning: The toy may contain small accessories and need to pay attention to the swallowed risk. Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color of the item.