The tile with initial value is placed on the table 5x5 cells. Also, there are four cells with Math-Machines, each of them has its mathematical function: multiply by 2; divide by 2; add 2; subtract 1. You may change the value of the tile, by moving it through these Math-Machines. The game idea is to assemble the Black Jack sum 21. When you get 21, the beautiful pole dancer strips for you. And on the next level - the next stripper. Strip them all!