Many games involve rolling two dice and adding the numbers. These dice have the numbers 1, 3, 4, 5, 6, 8 and 1, 2, 2, 3, 3, 4 - but yet give the same results and probabilities as two normal 1-to-6 dice!
Discovered by George Sicherman in 1977, they are the only other pair of dice to give the same results as normal dice (using whole numbers greater than zero).
These dice are hand-crafted in the Scottish Highlands by highland-games.co.uk
price = p95 pence = £4.99