Feature:1. 160 pcs chips in 4 different colors (yellow+green+red+blue) , they are used for game play.2. The numbers are printed on the chips in gold, which is durable and will not disappear.3. Great gaming plastic coins and chips.4. Made of plastic, with a smooth surface, about 38mm in diameter, easy to hold in your hand.5. Ideal mathematical concept modeling to learn how to calculate. Counting, sorting, mode, probability grouping, addition and subtraction, and other arithmetic activities can also be called gaming chips.Specification:Color: yellow+green+red+blueMaterial: PlasticChip value: 10,20,50,100Quantity per chip value: 40pcsTotal quantity: 160pcsPoker chip diameter: about 38 mm/1.50 inchesProduct size (length * width * height): about 3.8 * 3.8 * 0.2cm / 1.50 * 1.50 * 0.09inchPackage List:160pcs poker chipsNote:Due to the different monitor and light effect,the actual color maybe a slight different from the picture color.Please allow 1-2cm differs due to manual measurement.