Welcome to the shop! Portable marbles for easy storage – take the fun anywhere, anytime! Each color features mesmerizing swirls. Perfect for Checkers, marble runs, or any marble game. Enjoy marbles everywhere! We're confident you or your little ones will absolutely love these marbles. Ages 3 and up. Decorate your favorite aquarium; ideal for aquarium decoration. Create DIY designs in your free time. You can also place these marbles in your garden to create a beautiful landscape and a good mood. Size: 16mm Material: Glass Color: Black+white Package Contents: 10 * Black glass marbles 10 * White glass marbles Only the above package content, other products are not included. Note: Light shooting 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. Your satisfaction is our top priority. We will provide you with the best service. If you find any problems after receiving the product, such as damage, incorrect quantity, etc., please contact us immediately and we will give you the best solution!