$6.00
The world is your oyster and everything's possible!
This card shows the chemical structure of calcium carbonate, what pearls are made of, and pearls come from oysters. The creation of something so beautiful such as a pearl results from a defence mechanism by the oyster against a life-threatening irritant.
A great metaphor to show that positive things can arise even from the negative. Send this card to encourage and inspire someone.
Greeting: the world is your oyster$180.00
12 Mini Science Lab Glassware Ornaments for 12 Nerdy Days of Christmas! Also works as a mini advent calendar. Decorate your house, car, backpacks, favourite space, drawer knobs, curtain finials...
$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...
$4.50
Prices in CAD. This button shows an acute angle, a small angle that is less than 90 degrees. Buttons are super fun to decorate your clothes, hats, bags or backpacks/knapsacks. They...