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For a small fee of EUR 2 you can pay 14 days after delivery.
For an additional EUR 9,90 we will ship next day before 12pm if you order before 3pm and in Germany.
You can pay per invoice, debit, prepayment, credit card, PayPal, cash on delivery or cash on site.
In the shopping cart, you can choose gift wrapping for all of your items.
When ordering, you can choose if you want us to attach a message instead of the invoice.
article no. 12859
Sometimes, you've got to crack some jokes to make a pie. Most people know from maths class that the number ? is invaluable for many calculations - and coincidentally sounds like the food pie. Fortunately for us, the fun doesn't stop there since many homophones exist in the realm of mathematics. Like with this mug, where you can show the world that you 2³ ? ?.!
Translated into English the slogan reads "I ate some pi". The root of -1 hints at i, 2³ is 8, the sigma indicates a sum and - as mentioned above - ? sounds like pie. To give the non-initiated a clue what the joke is about, we've added "...and it was delicious". Who knew that was possible to combine maths and linguistics in such a harmonious way?
