According to the NHL rules, a hockey puck must be 3 inches = 76,200,000 nanometres in diameter.
Regulation diminsions are 25.4 mm thick and 76.2 mm diameter.
a puck
A hockey puck
THE PUCK, you play hockey to get the puck.
Standard is 6 ounces, but it can anywhere from 5.5 to 6 ounces.
The hockey puck was invented so hockey players had something to shoot into the goal.
The Game of Ice hockey is played with a Puck.
A puck stopper is another name for a goaltender in hockey.
The surface area also depends on the thickness of the puck.
A Kyle Okpososinged hockey puck is worth 500$
The term "puck-stopper"is just one of many names used to refer to the goal-keeper in hockey.
The average lifespan of an NHL hockey puck is 7 minutes.