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, these ingenious sets are identified by their inclusions! This intriguing Inclusion Dice set contains a fossilized dinosaur egg in each die... in multiple colors! Each Dinosaur Egg, freshly revealed from the archeological dig from whence it came, sits atop a mound of sparkling earth-colored resin. Yet undisturbed, maybe it's still alive in there...! A must-have set! NOTE: Every set contains different eggs. The color of your inclusion eggs will vary from set to set, and thus may not match the specific array shown in the product photo. Each die has the high and low numbers centered on the two halves for high-speed number recognition. Made of high-impact resin, with the a similar casting process we use for our other dice that prevents 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, and have 3rd party roll testing to prove it!