DescriptionThey are made of glass material. It can be used as a glass marble toy for children and bring them a happy childhood. You can have fun parent-child time with your kids, teach them your childhood pinball game, and foster bonding with each other.Features- Color: As shown. - Material: Glass. - Size: 1.50X1.50X1.50cm/0.59X0.59X0.59in. - Made of safe and mild glass material, the surface is smooth and can slide easily on the ground. - It is a must-have marble for aircraft, with a variety of colors for you to choose from, you can use it to play a variety of games. - The circular design is simple, and the cat's eye pattern is very beautiful, which brings you a lot of convenience. - On the gas absorption device, it plays the role of buffering and expanding the gas contacts surface or preventing the page from being directly flushed out. - Stimulate students' interest, improve analysis and observation skills, and teach practicality.
