elastic sponge combines rigidity and softness to deliver the arc, spin, and straightline smashing you need in table tennis. The solid wood handle has a delicate, smooth surface for comfortable grip and reliable friction against the hand. A thick base allows the ball to be deeply absorbed, producing a low, flat, long arc that helps generate power and consistency. elastic doublesided rubber with a unique polymer structure extends ball contact time without sacrificing elasticity, delivering a stable and aggressive hitting feel. Materials and construction: sponge core, solid wood handle, doublesided rubber with polymer structure for durability and consistent performance. Use scenarios: Home practice in limited space to develop spin, arc, and timing. Club or competition practice to improve accuracy, power, and attacking options. Casual games with family and friends for versatile, reliable performance.