Products

Are you looking for a worthy timepiece for your wrist, but find analog watches totally boring and the slightly more modern digital version has long...

It's strange that, alongside supporters of authoritarian systems in dystopian novels, scientists of all people make conspicuously frequent mistakes...

You may be wondering why Sheldon, the biggest nerd of all time, has chosen 73 as his favorite number. The answer is quite simple: 73 is the 21st pr...

Some things are simply too complex to ignore. Like the fact that you can't (normally) take a root from a -1. Oh, they had such a beautiful future...

This button is all about the wonderful symbiosis between math and the animal kingdom: because as luck would have it, "the nth root of Q" sounds jus...

Good jokes are almost as great as fresh cake. If you like both, this button is just the thing. You can also use it to tell everyone about the great...

Sometimes it just doesn't help: you want to change and integrate and in the end nothing changes. With this button you can show your sympathy for po...

What's better than a Pi? Eight pi, or more precisely one octopi. This number is exactly eight times more infinite than pi. You don't believe us? Wh...

15 nerds on the admin's box, yohoho and a pot of coffee! If you are one of those people who guess pi, you should mark this fact with this button. A...

A limerick is actually a four-line... no, wait: five-line short poem with a twist. And a limerick that is simultaneously a math problem? That is pu...