Black or White

Abstract game on 6x6 grid that folds up to form the box. Players have 6 pieces each with one side black, the other white, like Reversi/Othello pieces. Pieces may move in any direction and when they jump an opponents piece, it's turned over to show your color. An uninspiring variant on Reversi which lacks clear rules. Can you make multiple jumps? How far can you move? Can you make a better game with the contents?