$3.14 $6.00
A card to say you're sorry with a little bit of humour. This lime green card shows the chemical structure of the main gas in flatulence or fart.
Suitable as a Sympathy or Apology card.
Greeting: oh fart$3.14 $6.00
For the most ideal person in your life! Or the gassiest. This card shows the chemistry equation for the Ideal Gas Law, one of the most memorable equations from chemistry...
$3.14 $6.00
This is the card to send when shit's about to get real! For those really important events like graduations, engagements, weddings, new babies, etc. This dark brown card shows the chemical structure of...
$3.14 $6.00
Sometimes shit happens, and that's OK because you can give this card to cheer someone up or say you're sorry with a little humour. This dark brown card shows the...