She made two designs for the Amiga 500 in 1991, the tiger print and a ball print. It was a limited edition of this 'new art' Amiga.
The upper part of the case is made of white plastic, printed in two different designs created by Stefanie Tücking: "Leopard" (or "Tiger") and "Ball". The lower part of the cabinet is the standard in much darker beige. The housing was the same as the usual A500, but with a special cover for the limited design editions. The A500 itself was a late, Kickstart 1.3 model.
Both variants, Leopard and Ball, were made in Germany, sold for about $75 more than the regular Amiga 500, and only 10,000 were made.