Klein’s Bottle (also called Klein’s Hose), named after the German mathematician Felix Klein, is a geometric object. In colloquial terms, it has the property that inside and outside cannot be differentiated, or, to put it anopther way, it has only one side at the same time. In mathematics, it is called a non-orientable surface.

Height: 170 mm

 

 

 

 

 

CHF 198.00 inkl. 7.7% MwSt.