TOY WITH WIND-DRIVEN FLAPPING STRUCTURE

FLAPPING DEVICE

ROBOTIC BIRD

Rotor-supporting housing

Self-Flapping Bird Wing Device

Flying toy

Propulsion systems for a hovering toy creature

Ornithopter

Ornithopter

Hovering toy creature

Hovering toy figure

Wing flapping mechanism and method

FLYING TOY CONFIGURED TO MOVE BY WING FLAPPING

FLYING TOY CONFIGURED TO MOVE BY WING FLAPPING

Wing for generating lift from an incident flow

Flapping flying robot

Flying toy able to move by the flapping of wings

Ornithopter

Radio controlled flying toy object device with an infra-red gun

Remote-controlled fluttering object capable of flying forward in upright position

Biomimetic micro-aerial-vehicle with figure-eight flapping trajectory

Launching device for a flying toy

Winged Device

System for controlling flight direction

Ornithopter

Motion assisting apparatus for flying objects

Flying toy with extending wings

Rear wing structure for remote-controlled flight assuring fast and stable turning

Wing assembly and a device for coupling to a toy