This 6 Channel quad copter is large and powerfull. It will do full aerobatics loops rolls fly upside down do the spring the windshield wiper and more.  Comes with a 3 cell 2700 mah battery that gives it 6-7 minutes of flight time, has a CC3D controller and can be used with any spectrum controller.
Comes RTR with Radio, battery and drone. All that is needed are 6 AA batteries for the remote (not included).