摘要 |
<p>A ring-like throwable flying toy (10) including outer (12) and inner (14), generally concentric, deformable boundary structures, and an air-foil web (16) of a stretchable material joined to and tensed between the structure (12, 14). The outer structure (12) includes a springy armature that is readily, appreciably impact deformable, and the inner structure (14) also includes such an armature or is formed by the same piece of material as the web (16).</p> |