INCLUSION DICE: BIOME - DEEP SEA - Inclusion Dice are a wide variety of customized dice designs that contain unique items of any possible material or design inside each die! As every set's design is entirely unique, like our Sui Generis dice, though these ingenious sets are identified by their inclusions! This unique Inclusion Dice set, is designed in a bold effort to create a treasure laden ocean floor biome inside the dice! It features a ocean bottom of golden sand, a precious conch shell, and floating whisps of golden flakes – all set in a perfectly aquatic blue resin. Each die has the high and low numbers centered on the two halves for high-speed number recognition. Made of high-impact resin, with custom manufacturing methods that prevent air-bubbles from forming inside, Gate Keeper Games dice bear the honor of being the heaviest, densest, and most well-balanced resin dice on the planet!