Features: This 4in1 wood Math flipping Board combine arithmetics practice, pattern recognition, and interactive play through its innovative rotating panels, crafted from friendly solid wood for longlasting durability and safety. Featuring a classical design, the toy offer multiple math challenge games while helping to stimulate strategy skill. Perfect for preschoolers and students aged 3-8, this dices game toy support early math skill development through hands on learning and parent child collaboration. Great for family night or classroom activity, the arithmetics board encourages cooperative play during weekends gatherings while fostering numerical fluency through engaging flipping card exercises. Designed to meet STEM education standards, this wooden number toy enhances cognitive development through manipulation, helping children addition/subtraction fundamentals with its color coded rotating tiles systems. Specifications: Component: Wood Product Size: As pictures shown Type:01(2 dices)/02(8 dices) Package Includes: 1 Set Shut box dices Game Toy note: Please allow 0-1cm error due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color the item