Discovering the world in phno: touching, trying things out, finding astonishment, playing, exploring, discovering, and above all: unravelling the frequently mysterious natural-scientific phenomena of everyday life on ones own initiative. Over 350 phenomena can be marvelled at in phno.

Have you ever

steered a car with the accelerator pedal?
 formed a mushroom out of mist?
seen an electromagnetic hedgehog?
experienced the worlds most fiery tornado?

Two Visitor Labs, the Science Theatre and the Ideas Forum give visitors even more opportunities to see, hear, touch, smell and feel. A varied programme of events consisting of workshops and discovery tours conveys content that furthers networked thinking and action.

There are rooms for staging special events on three levels of the building as well as two restaurants. And phenomena "to go" can be found in the "Supermarket of Knowledge" - the phno Shop.