Arithmetical board game for two players - uses sets of dice with odd or even numbers only as counters

摘要

The board has a recessed surface, having twelve rows of twelve square cavities separated by ribs. Each player has a set of twelve dice, each set being a different colour. The dice are hollow, having four sides only, the numbers being odd on six dice and even on the remainder and ranging from one to six. Each set of dice is ranged in the two end rows of recesses and advanced forwards, preferably rotating to the next adjacent side at the same time. Opposing dice are taken diagonally when encountered, provided the number shown on that dice is lower.