Borderline game + mathematics + - expect quick and click on box! Number written on the top right click Panel, with the goal, it intended to add to the number. It comes right on and combined with the total numbers are exactly the same number of blocks disappears. For example, right on the number 10 in * 1 + 9 * 2 + 3 + 5 * 1 + 2 + 3 + 4 Including of, click block. Again clicking Panel you selected are deselected. Total number of selected exceeds the number on the right choice is released.

• Free Version! (requires Adobe® AIR®)