You can make a flying wing from trash.
Just disassemble cartons and glue the flying wing.
Motor: Greyson V3 ParkJet motor
ESC: 20amp generic
Battery: 1500Mah 3Cell 20C
Servos Hk900 generic
Reciever: GWS 72Mhz (can use your own here with no problems)
Prop: 6x4 APC Pusher
A very small but fun RC airplane that could be as cheap as any other children`s toy, the "Binary" as I call it is a wonderful homemade rc airplane for people starting in the world of RC...