The subjects of electro-pneumatics and vacuum technology are
demonstrated clearly with the aid of fascinating models such as the
pneumatic motor, color sorting robot for colored parts, ball obstacle
course and pinball machine. The new, powerful and compact compressor
guarantees a reliable supply of compressed air to the models. The
electro-magnetic valves included allow remote control of the models with
a PC. REQUIRES ROBO TX Controller, ROBO Pro software and either Acuu
Set or Energy Set to perform all functions--each sold separately.