Ritzenhoff is recognized around the world for its whimsical glassware and gifts.   More than 280 designers from all over the world work for Ritzenhoff – architects, designers and artists along with comic illustrators, advertisers, illustrators, interior designers, set designers and sculptors. They all contribute their own style and differing working methods to an endless variety of ideas – thus Ritzenhoff has created a minor encyclopaedia of contemporary design on glass.