Maths Gear Non-Transitive Grime Dice

Non-transitive dice set discovered by Dr. James Grime of Cambridge University. This set has ten dice, two each of five different colors. When rolled singly, green tends to beat red, red tends to beat yellow, yellow tends to beat blue, and blue tends to beat purple. So you might think green is the best die and purple is the worst. But here is the twist: purple beats green, so there is no best! Even stranger, with two of each color (ten dice total), the order of which color beats which reverses direction. The set of ten includes color instructions and a cloth bag.

Features

• Set of ten dice; two each of five colors
• Unique markings create amazing probabilities
• Includes instructions and storage bag