El arnab

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El arnab
Played in:
Sudan
One cycle
Multiple lap
Stores are sown into
This game is a solitaire
3 holes per row
Two rows

El arnab (Arabic for "the rabbit") is one mancala puzzle among many played by the Kababish in Sudan. Others are liba(t) iblîs ("the devils game"), el agrab ("the scorpion") and "the story of the two maidens".

Rules

El arnab is played in eight holes made in the sand that initially contain counters as shown in the following diagram.

board
Initial position

The hole containing three counters is of course the head. Behind it are the fore-feet; with two counters each; then the loins, with one each; then the hind-feet, with two each; and finally the tail, with one counter.

The puzzle-monger picks up the two counters in the marked fore-foot hole and distributes them one by one in a counter-clockwise direction in the usual multi-lap fashion including all holes.

he first surprising thing is that it never happens that the last counter to be dropped falls into an empty hole.

The second, and this is the point of the puzzle, is that after the counter-distribution has gone twenty-six times round the board but not before, the rabbit reappears in its original shape.

References

Davies, R. 
(1925) 'Some Arab Games and Puzzles', in Sudan Notes & Records; 8: 137-152.
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