Description:100% Brand New And High Quality Material:Wooden Package included: 1pcSize:22*22*3cmConversion:1inch=2.54cm,  1cm=0.393inches Warm Tip :Please be reminded that due lighting effects, monitor's brightness/contrast settings etc, there could be some slight differences in the colour tone of the website's photo and the actual item. Item Measure by hand, it could be 1cm different,your kind understanding will be much appreciated. How to play Game 1: Turn over the wooden cards according to the number of the dice thrown, which can be the sum of several cards. In the end, the player who cannot turn over the cards according to the number of the dice loses. Game 2: One party continues to throw the dice and turn over the cards until there are no cards to turn over. The last remaining wooden card is his score. The one with the lower score wins. For example: If the rolled number is 9, you must turn over any card whose sum equals "9". You can turn over one, two or three cards each time, but the sum of the numbers must be equal to 9 (you can also stipulate various rules of addition, subtraction, multiplication and division). If you want to turn over one card, choose the number card "9"; if you want to turn over two cards, choose the number cards "3" and "6" or "4" and "5"; if you want to turn over three cards, choose the number "1" ”, “2” and “6” or “2”, “3” and “4” number cards. In addition, the game specifications can be freely set for addition and subtraction. Children in third grade and above can set rules for multiplication and division. When our family plays stupidly, they can mix addition, subtraction, multiplication and division. For example, if a dice is thrown, it is 4, and you can turn over 3. , 8, and 6, why? Because 3×8=24 divided by 6, which is 4, as long as you can react quickly. There are many ways to play this game, and children can develop many ways to play it.