These portable chips are good for math learning, sorting, counting, adding and subtracting, also can be used during party games. Compact size, light weight, easy to use and take, will make your game more interesting and full of fun. These poker chips are good for party games with your family or friends, also can be used as learning props for kids to learn math. Features - Color: Blue -Material:ABS - Size: 1.80X1.80X0.10cm/0.71X0.71X0.04in - These poker chips add more fun to your entertainment life. Enough quantity for your daily use. - It can be used to cover the called numbers in games, which will make your game more interesting. - Can be a fun reward for children and encourage good behavior. Great points reward props. - These game chips are great for math learning, sorting, grouping, counting, adding and subtracting. - These chip coins are made of plastic, durable and sturdy, with round edges, without burrs. Package list: chips