... listed 12V transformer2) Features:a) Ball bucket, remote control, head angle adjustment, spin selection, videotape, ... listed 12V transformer2) Features:a) Recycling net, remote control, oscillation control, head angle adjustment, spin ... listed 12V transformer2) Features:a) Ball bucket, remote control, head angle adjustment, spin selection, videotape, ... ) Ball capacity 40mm: 200pcs Pingpong Robot