The Demon Trap Poly-Dice Set is a set of seven different acrylic dice: a D20, D100, D12, D10, D8, D6 and a D4
The base of these dice is black. They have embossed numbers and swirling patterns which have been coloured red.
They are a bit more lightweight than your usually dice but roll very well. They are also a little bit larger than the standard dice set size.