Features: Perfect Stress Relief: Take the tension out of the office, comfort kids and improve the elderly and convalescentscoordination hand-eye coordination by hitting this table top boxing bags. Install it at home/office and start drilling it to get rid of stress. A great gift choice for your kids, friends. Well designed and premium: Made of durable and easy to clean PU leather. The heavy-duty spring bounces back every for time you punch and the super strong suction cup keeps the ball firmly attached to any smooth, flat, dry surface. A Boxer Taste: Try professional boxer training to punch speed bags. You can place the ball horizontally, vertically or even upside down. Simply punch & take away your aggression/frustration - it springs back for even more stress relief Decompression partner: No matter how long it takes to vent, desktop punching bag stress relief you can even put up with it again and again to relieve stress in the office Simple to install: This desktop punching ball set. Including heavy duty suckers, metal springs, premium polyurethane leather punch balls, needle inflatable air pumps, assembly for time is not even 1 minute Specifications: Material:PU+ABS+Stainless Steel Size:as Picture Shows Package Includes: 1 x Boxing Speed ​​Ball note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!