Crackling Tube Children's Toys Aluminum Alloy Simulation Bamboo Toys Bamboo Tube ToysAbout this project 100% brand new quality Product Name: Metal Crackling Tube Material: aluminum alloy Product size: 14.5X1cm The alloy material has a matte feel, and the cut surface is smooth and free of burrs. The electroplating process makes the paint surface more solid and not easy to fall off the paintHow to play: Use a 6mm elastic soft rubber bullet, and the aluminum alloy tube is a 5mm inner hole. It takes a certain amount of skill to insert the soft rubber ball. You need to the soft rubber ball with your fingernail and it into the tube slightly, and you need to make sure that it is completely inserted. Put a soft rubber ball at each end, and then you can use an aluminum alloy stick to force it out.Play steps: 1. Put the soft rubber ball into the tube 2. Plug one at each end (make sure it is fully inserted) 3. Use an aluminum alloy stick to poke it outProducts include: 1X Bamboo Tube ToysNotes: Due to different monitors and lighting effects, the actual color of the item may be slightly different from the color shown on the picture. Thanks! Due to manual measurement, please allow slight measurement deviation.