| 摘要 |
A toy building set comprising a first and a second building element, wherein the first building element is provided with a first type of hinge part, and the second building element is provided with a second type of hinge part, wherein the first and second types of hinge parts are configured complementarily in such a way that the hinge parts on the first and second elements can be releasably interconnected to the effect that they form a hinged joint between the building elements, whereby the building elements can be mutually rotated about the common hinge axis defined at the hinged joint, wherein the toy building set further comprises at least one third building element comprising a third type of hinge part which is complementarily configured in such a way that the hinge parts on the first and third elements can be interconnected, whereby both the second type and the third type of hinge parts are provided with a toothing |
