This 4 way board game is played by 2 to 4 people, either for social and family entertainment or as an excellent tool for child to learn addition and subtraction. Make your own rules to enjoy the endless fun! Features: This 4 way board game is played by 2 to 4 people, provide hours of funny entertainment. Enjoy the luck of the deal as well as exercise skills in math and reflection. Made from premium material, smooth surface with delicate texture, built to long lasting. A tool for teaching basic additions, subtractions, multiplications or divisions to the kids. Flexible game rules can be defined on your own, perfect for family gathering, picnics, parties. Note: red & green two colors will be sent at random. Reference Game Rule: The player rolls the dice, adds up the numbers, then puts up the pieces that have summed, and the one who cannot turn on will lose. For example: If you dice at 9, you must turn any numbers that equals to 9. The flop can be turned in one, two or three at a time, you can also specify various rules of addition, subtraction, multiplication and division. Under the addition rule, if you want to turn a card, choose 9 digital card; Turn two cards, you can choose 3 and 6 or 4 and 5 digital cards; If you want to turn three cards, you can choose 1 , 2 and 6 or 2 , 3 and 4 digital cards. Specifications: Material: Wood Color: Red/ Green (Sent Randomly) Item Size: 22.2 x 22.2 x 3.3cm / 8.74 x 8.74 x 1.30in Item Weight: 338g / 11.92oz Package List: 1 x Shut The Box Dice Game Set