Pi 3.14 Coin ups Plates measure 10 x 2

Plates measure 10 x 2

Evergoods took their Mountain Backpack

Thick polyester cloth upper is strong and comfortable on the hand with great fit and finish

made from metal alloy (zinc and aluminum)

The Vandal backpack features a water-resistant main compartment which can be used in either "roll-top" mode

Pi 3.14 Coin ups Plates measure 10 x 2The number pi () is a mathematical constant that is the ratio of a circle's circumference to its diameter. Approximately equal to 3. 14159, although the decimal representation never ends. This heavy copper coin feels good in the hand and the pocket. The copper coin blank is pre tumbled before minting for a smooth edge and then given an antiqued finish. Each Pi coin comes in its own wax sealed packaging with useful and useless pi facts.