My father purchased these as part of a large collection and wants to see them go to a good home. They have not been tested so are being sold as-is and are listed to reflect that (the helicopters are new as far as I know). 24" Protocol Accelerator 3.5 Channel Radio Control Helicopter with Gyro - $50 Shuang Ma Helicopter 9000 Hover RC Remote Control Airplane - $30 Phoenix RC 5 Spektrum DX4e Professional Radio Control Flight PC Simulator - $50 or take them all for $80!