-
Energy backpack
Are there energy guzzlers at your school? Let your students go on a scavenger hunt to investigate the standby consumption, lighting or heating in the classroom. Your students can use the measuring instruments in the backpack to examine the …
Translated by
Tangible material -
Waste: How long before it breaks down in the sea?
This flyer shows the estimated decomposition times of different types of marine litter.
Marine litter is a global problem that is getting bigger and bigger. Every year, an average of eight million tons of plastic waste ends up in the sea worldwide, or …
Translated by
Tangible material (43) -
Mouth masks in the sea: Posters
Mouth masks lying around quickly end up in the sea via the wind, streams and rivers. Don't lose your mouth mask wherever you are!
Three posters, with a jellyfish, shrimp and mussels, show the impact of mouth masks on marine life.
You can download these …
Translated by
Tangible material (8) -
Demonstration penis
Plastic demonstration penis to demonstrate and practice the correct use of a condom. It consists of separate parts for easy transport.
Translated by
Tangible material