Learn sign language in 170 pages in A4 format, filled with high-quality sign photos and popular images from the CD-ROM "Tommys Gebärdenwelt." Almost all terms from the CD-ROM, from A for evening to Z for tongue, can be found in the book. Why is Tommys Gebärdenwelt also available as a book? Many parents, teachers, and therapists have requested supplementary material for the CD-ROM "Tommys Gebärdenwelt" to help children practice and learn signs even after their time on the computer. There are many parents who do not own a PC; they can now learn communication in sign language with Tommys Gebärdenwelt - the book. The illustrations in the book can be colored in by the children themselves, making it also a coloring book. The advantage of the book: it can be used anywhere, independent of a PC. Additionally, each word is accompanied by its pronouns.