1. Time for family fun: Let the joy of playing together with Door Pong flow ly. It is suitable for both adults and children, strengthens family bonds and creates unforgettable memories. Enjoy unlimited playing time with the self adhesive, no trace hook design of the game, which a firm fixation without residue. 2. Height flexibility: Adjust the corresponding leash length of the Door Pong table tennis trainer to your body height and play without restrictions. With its versatile design, you can now play anywhere and anytime and improve your playing skills. 3. Not easy to damage: This door pong is designed to be child friendly, with smooth edges and corners made of sturdy and odorless PP ABS material that does not hurt small hands while playing. 4. Seamless upgrade: Door Pong was designed for easy installation on walls or doors in children's rooms, schools or kindergartens and is an appealing and entertaining addition to any room. With its simple assembly and disassembly, it is perfect for any living environment without damaging the walls.