Do some brain exercise with iCut. Cut different shapes into congruent parts. It has 432 hand-crafted puzzles (288 ones to unlock), 4 levels: cut shapes into 2, 3, 4, and 5 parts, 3 distinctive modes: Basic, Shift, and Domino andneat graphics, smooth play, and fun logic. There’s also hints when you got stuck or you can simply skip a puzzle. Normal price at $2.99, now available for free at limited time. Download after the jump.