Teacher Manuals, Children's Workbooks, Materials and Teacher Training
Many preschool institutions in Germany and Austria, as well as international schools abroad, rely on Prof. Preiss's Numberland methodology for early math development.
Numberland is available for German speaking and English speaking teachers. Publications and materials are available within and outside the European country. Please, contact the German Office of Numberland/Zahlenland Prof. Preiss for further details.
If you are located in the USA, you find prices and freight charges in the Number Order Form (USA only) (pdf). Payment may be done with Pay Pal or direct deposit. You can also submit your order online via the Online Order Form.