Door Ping Pong Trainer - Self-adhesive backing with traceless hook design allows quick installation on walls or doors without damaging surfaces. Suitable for living rooms, bedrooms, children’s rooms, schools and nurseries. - Height adjustable: customize the trainer to your preferred height for an optimal match. Practice anywhere without venue restrictions. - Safe and durable: made from high quality materials with smooth edges and corners. Designed to reduce the risk of hand injuries and avoid harmful odors, keeping playtime safe for children at home. - Easy setup and removal: install or remove the trainer on walls or doors without tools. Simple to assemble and disassemble, so you can play ping pong anytime and anywhere. - Practical versatility: ideal for home use, classrooms, daycare centers, and other shared spaces. Works well for individuals, families, or small groups who want a quick, convenient ping pong training solution. Use scenarios - Family living room: quick setup for a casual game with family members, adjusted to the tallest player for fair challenges. - School or daycare: classroom breaks or activity periods, providing a compact, safe way for students to practice hand-eye coordination. - Kids’ playroom: engaging, safe activity that fits in limited spaces without permanent mounting.