The German polyhedrons have the following features:

• Code 7909020: Size 8, Length 140 mm
• Code 7909022: Size 10, Length 160 mm
• Code 7909024: Size 11, Length 170 mm
• Code 7909026: Size 12, Length 180 mm
• Code 7909028: Size 13, Length 190 mm
• Code 7909030: Size 14, Length 200 mm
• Code 7909032: Size 17, Length 230 mm
• Code 7909034: Size 19, Length 250 mm
• Code 7909036: Size 21, Length 270 mm
• Code 7909038: Size 23, Length 290 mm