This clear plastic 19mm six-sided die has a small red 8mm (5/16 of an inch) die sealed inside. Both the outer and inner die have spots, so you can get the results of rolling two dice by just rolling one!
What is inside a dice?
Most dice are made with a thermoset plastic. One plastic that meets all of these requirements is polymethyl methacrylate (PMMA). Cellulose based plastics are also used. Since the polymer, which makes up the bulk of the plastic is typically colorless, colorants are added to make the dice more appealing.
What is the best material for dice?
You guessed right, metal dice win this round. Cast zinc is a lot harder than the polymers used to make plastic dice. In fact, you should carry metal dice in a separate dice case or bag so they don’t scratch your polymer dice by tumbling together.
Do die manufacturers put a die inside a die?
Die manufacturer puts a die inside a die in case the die dies – Album on Imgur.