From the seedling into the cup! The app for the special exhibition "Kosmos Kaffee" at the Deutsches Museum. Discover the coffee plant from a whole new perspective with the app Kosmos Kaffee AR. Regulate its water balance and sun demand and let yourself be enchanted by its flowers and fruits. On harvest day, find out how many cups of coffee you've been able to produce with your plant. This app is part of the project "museum4punkt0".