keep it real Color:Black die schon von neuen Reisen

die schon von neuen Reisen träumen und Eltern

It only gets really colorful with all five blocks

In a legendary thought experiment

The Das Keyboard 4Q Professional makes the tried-and-tested DK4 even better

sehr lang und einseitig werden

keep it real Color:Black die schon von neuen ReisenWith this shirt, math geeks can make a statement about imaginary numbers and imaginary things in general. It's no big secret that the number i doesn't exist. It was probably invented by a mathematician in the late Middle Ages to calculate things that he could not imagine and did not know whether they actually existed. Negative roots, for example, don't actually exist. Or do they? Who knows for sure In any case, if you prefer to stick to reality, deal