Great set of helicopters from Kreluz! Luckily we were able to Salvage these from a roller skating rink in Southern Florida. These are the 4 head par 36 versions with 4 X 12 volt, 30 watt 4405 sealed beam lamps on each unit. Base spins at 60 RPM with a direct drive Crouzet geared motor. Separate circuits for the motor and lamps. Made in Spain.