Your kids love "Line Matching Puzzles", but you had the ads and wanted new features. We've listened! Enjoy "Line Matching: Unlocked" with these new features: - No Advertisements - New levels designed just for younger kids - Match same & opposite objects - New Math matching puzzles Some games are timeless, drawing lines to matching objects is one of those games. Parents can allow their children to learn and develop critical thinking skills with this family friendly matching game. Now you can play the game you know and love right on your phone anytime you want! Draw lines to similar objects, same objects, objects that belong together, math puzzles, & things that belong together. The perfect game for young kids for hours of educational learning and entertainment. Parents love this game!