The climate case can be ordered via the following website: https://klimawandel-schule.de/de/der-lmu-klimakoffer
The experiments in the climate suitcase can all be carried out with the materials contained in the suitcase and can be used in a variety of different subjects . So purchasing the climate case is definitely a sustainable gain.
UPAS also has a climate case and is happy to lend it to schools or visit schools with it. This can make students more aware of climate change. If you are interested in such a visit and in using the climate case, you are always welcome to contact us.