Wenn das Schulhaus sich leert, kommen sie: die fleißigen “Heinzelmännchen”. Sie sorgen dafür, dass die Räume jeden Morgen wieder sauber sind und in neuem Glanz erstrahlen.
This website stores cookies on your computer. These cookies are used to provide a more personalized experience and to track your whereabouts around our website in compliance with the European General Data Protection Regulation. If you decide to to opt-out of any future tracking, a cookie will be setup in your browser to remember this choice for one year.
Accept or Deny