| 摘要 |
PURPOSE: A boomerang airplane is provided, which gives a boomerang effect of holding a flown airplane again on the original place after flying the airplane. CONSTITUTION: The airplane comprises a horizontal wing portion(3) and a body portion(1). The horizontal wing portion(3) with a slit hole(9) formed longitudinally is formed integrally with a tail wing portion. The body portion(1) has assembly coupling holes(11a,11b) so as to be coupled to the slit hole(9) of the horizontal wing portion. A front end cap(6) houses both the front end part of the body portion(1) and the front end part of the horizontal wing portion(3).
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