A block-filling game with a difference - you control which blocks appear! Turn your Nintendo DSi upside-down, and draw blocks as quick as you can to fill the gaps below. See a gap - draw the shape you think fits it best! A steady hand, an eye for detail, and a Nintendo DSi in reverse are all that stand in your way! There's also a Puzzle Mode with 30 mind-bending puzzles to turn your brain topsy-turvy!