$7.00
For your nerdy mother. This purple card shows the chemical structure of ATP, an energy molecule produced by the mitochondria, a cell structure we inherit from our mothers.
Show mom your appreciation with this card on Mother's Day.
Mother's Day is on 15th March, 2015 in UK and on 10th May, 2015 everywhere else.
Greeting: happy mother's day$6.00
An awesome card for your favourite math and number nerd! The vertical bars on either side of a number are a mathematical notation for the absolute value of a number. Greeting: I absolutely value youInside:...
$3.14 $6.00
A-cute card to welcome the baby of parents who love math! This orange card shows a small angle that's less than 90 degrees, also known as an acute angle. Mathematicians would especially...
$3.14 $6.00
For the one who loves a party and/or a good drink. This orange card shows the chemical structure of the alcohol found in liquor, spirits, and other alcoholic beverages (a.k.a....
$3.14 $6.00
Happy Alcoholidays! For the one who loves a party and/or a good drink. This orange card shows the chemical structure of the alcohol found in liquor, spirits, and other...