|The Whirlwind 3000 indoor helicopter is 100% ready-to-fly and perfect for beginners looking to get into the world of R/C helicopter flying. The Whirlwind 3000 employs both electronic and mechanical gyroscopic stabilization for rock-steady hovering. The tail rotor is controlled by a micro motor for true yaw-axis stability and control. The Whirlwind 3000 will accurately move forward and turn left and right. The on-board Lithium Polymer battery pack is charged via a quick charger build into the Whirlwind’s two-stick transmitter.