| 摘要 |
<p>Puzzle which, on the outside, has the shape of a sphere of the size of a petanque bowl. Six circular domed pieces (5) are able to rotate freely about their axis (12). It is thus possible to align grooves (16) of two adjacent domed pieces as a Greek cross in order to pass balls (17) from one groove into another and finally to obtain a specific configuration for these balls, these transfers being made possible by the presence of one or more empty compartments. <IMAGE></p> |
