Gonggi is a traditional Korean game, loved all around the world, involving tossing and catching small stones in various sequences. Play anytime, anywhere with just a few stones and any flat surface, perfect for solo play or with friends. Game: Korean Gonggi game helps elevate hand-eye coordination, motor skills, and strategic thinking for both kids and adults. The style and color of the storage box are random, no specified style and color are accepted Colour: Random Color, don't accept the specified color Material:PVC Package Contents: 12 pcs x stones with storage box Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.