Abstract: The wing movement has a gearbox, a reference gear extending through the gearbox and being movably mounted to the gearbox, an input shaft extending through the reference gear and into the gearbox and first and second output shafts movably extending from the gearbox at right angles with the input shaft. There is also provided a motor having a drive shaft connected to the input shaft of the gearbox for rotation of the input shaft. A bracket is connected to the motor base and to the reference gear for retaining the reference gear to the motor base, with an axis of the reference gear in alignment with the drive shaft of the motor. A gearing system is mounted inside the gearbox for rotating the first and second output shafts one full turn in opposite directions relative to each other, upon a rotation of the input shaft one full turn, and for rotating the gearbox one full turn about the reference gear upon a rotation of the first and second output shafts one full turn.