| 摘要 |
<p>The subject of this invention is a finger- mountable device, preferably attached to a mobile telephone, that may be used for visually appealing, acrobatic play, comprising a finger mountable ring, which in turn comprises a rotating part, whereby the rotating part comprises a revolving axis, one end of which is connected to the ring, and the other end of which connects to a supporting element, which is preferably attached to the mobile telephone.</p> |
