The company's purpose is to plan, develop, produce and distribute demonstration experiments and teaching materials to illustrate natural scientific phenomena of all kinds, with particular emphasis on the combination of natural science-technical and psychological-didactic know-how. The company may establish branches and subsidiaries in Switzerland and abroad, participate in other companies, and conduct all business that is directly or indirectly related to its purpose. The company may acquire, broker and exploit patents, licenses and other intangible assets. The company may acquire, encumber, manage and dispose of real estate in Switzerland and abroad.