One of the most important tasks of the Beethoven-Haus is to introduce the composer to children and teenagers and promote the adoption of classical music among younger generations. For this reason, we regularly offer workshops for children that are usually fully booked very quickly. These workshops have resulted in several publications written by and written for children. The teaching materials were developed in co-operation with the Institute for music and didactic methods of the University of Cologne. The textbooks are in multiple colours, printed on one side and feature spiral binding. They have a solid cardboard bottom, so they can be used as a writing pad, and are covered with protective sheets. The textbooks for the teachers are also multi-colour but feature duplex printing. Apart from that, they are identical to the children's textbooks.