Adjustable table tennis machine, perfect for table tennis practice. - Type: Table tennis machine - Speed Adjustment: Adjustable speed (low/high) - Ball Placement Adjustment: Adjustable ball placement (low/high) - Stand: With tripod stand The rubber on the top that sends the balls is missing, and sometimes the balls stop when being delivered into the hole. Please purchase only if you are able to fix it yourself. I have confirmed that it works. It can deliver balls. Although the ball delivery action may stop, opening the control box with a screwdriver will reveal the cause of the blockage, allowing it to easily resume ball delivery. It is a fairly old product and has some rust, but it has a simple structure and is durable. A folding table tennis table is also available for 20,000 yen! We offer a discount if you buy them as a set! I will include about 20 old balls. Shipping from Tokushima Prefecture. Thank you for viewing.