Ravensburger AG.
Ravensburger AG is an international group of companies with a long tradition and grown values. Their mission is "Playful Development", its most important brand, the blue triangle, stands for the values of joy, education and community, and is one of the leading brands for puzzles, games and employment products in Europe as well as for childrens and youth books in the German-speaking area. Toys with the blue triangle are sold worldwide, and the international brands BRIO and ThinkFun complement the groups offers.