$3.14 $6.00
When you just can't stop thinking about math or your lover... you are constantly thinking of him or her.
This card shows various constants used in scientific and mathematical calculations. A perfect Valentine, Anniversary, or any day card.
Greeting: constantly thinking of you
Inside: blank
Size: 5.5 x 4.25 in (14 x 10.8 cm)
Quantity: 1 card with envelope
$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
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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
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