Bierdeckel mit Compact Disc

摘要

The mat has a compact disc with a body, where a recess is arranged in main surface of the body. The depth of the recess is smaller than the thickness of the body outside the recess and the disc is inserted into the recess. A covering foil spans the recess, where a circumferential line of the foil runs outside and inside circumferential lines of the recess and the body such that a ring suction area (7) is formed.