Point of fall: Random The WAYMARK HP-07 is a solid little robot that launches balls automatically so you can practice solo. It holds about 120 balls (50 are included) and can shoot them at speeds from roughly 9 to 76 mph. You can set it to deliver different spins-topspin, backspin, sidespin, even mixed spins-and adjust where the ball lands on the table Warm-up routines: A 2-minute session at 50 balls/minute provides sufficient repetitions to activate muscle memory and ball-handling reflexes. WAYMARK Ping Pong Robot Table Tennis Robot HP-07 Ping Pong Balls HP07 Table Tennis Robot - Automatic Ball Machine For Training With 36 Spin Options, 40-70 Balls/Minute, Adjustable Speed Tennis Pro Trainer Ball speed: 4-40 m/s HP-07 Ping Pong/Table Tennis Robot Automatic Ball | Ubuy India Adjustable spin type: Topspin, backspin, non-spin, left and right side spin Skill-specific drills: For example, 110 balls enable 15-20 repetitions of multi-ball footwork exercises or spin variations, critical for intermediate-level players.