Viridian Jumbo Dice Trap Generator Die D12 BlackNo more empty corridors! The Trap Generator Die is a jumbo K12 designed by Viridian Dice to add tension and danger to every adventure. Each roll can turn a simple hallway into a deadly gauntlet from hidden spikes to crackling lightning glyphs. One toss decides the party's fate! A Big Surprise Jumbo sized D12 dice, engraved with twelve trap types that bring excitement, suspense, and chaos to your sessions. Excitement Manual Roll to determine: Monster