Introduction - If you have any usage issues, please Google them yourself
Dice game rules: dice initially be placed in a box, and you want to move the dice, the player can scroll horizontally or vertically to adjacent squares on the dice. The purpose of the game is to move with the least required number of steps, so that the dice from the initial position to the target position. Dice to the target position of the state consistent with the state of programming tasks: move with the least number of steps, so that the dice from the initial position to a target position and causes the state of the dice consistent with the state of the target position