Tool for removing screw caps from bottles doubles as a building block via interlocking edge profiles

摘要

The invention relates to an unscrewing device (1) for screwtops (9) of bottles, tubes and similar containers (10) which comprises a accommodating opening (8) for the screwtop (9). The aim of the invention is to provide a universally useful, easy to handle unscrewing device (1) which can be joined to a toy construction kit for children and adults. To this end, the inner wall (11) of the accommodating opening (8) is provided with a plurality of projections (12) which grip the screwtop (9) like a clamp when axially put on top of said screwtop (1) and which impart a higher turning moment when the screwtop is unscrewed or screwed. The unscrewing device (1) is further configured as a toy building block of a construction kit. A plurality of said unscrewing devices (1) can be assembled to bodies of any shape. For this purpose, every unscrewing device (1) is configured according to a predetermined modular dimension in terms of its size.