In December 1999 Hüttinger was awarded the contract for the planning, modification and equipment of three original double-decker buses from London into classrooms on wheels. The range of services included audio and video technology, the installation of three animated dolls and all graphic production. Furthermore, the programming of all components was part of the works. On the bus children take a virtual sightseeing tour in London in English language. The buses premiered at a foreign language congress at the Pedagogical Institute of Nuremberg and toured Germany until 2005.