02_Geschichte.jpgOtto Lilienthal / Gustav Lilienthal
From wood to stoneInspired by the wooden bricks of kindergarten founder Friedrich Froebel, the brothers Lilienthal develop a unique formula to manufacture mineral building bricks consisting of a mixture based on quartz sand, chalk and linseed oil. In search of an authentic construction feeling, the aviation pioneers find an alternative for the unstable wooden bricks. The first Anker Stone Building Set wins people over with its natural feel.
Due to great precision in manufacturing, the weight of the stones and their composition, large buildings can be constructed without using any adhesive agents.