The glass is very sad and it's empty. Take fantastic pen and start draw a line to make the glass filled up with liquid and smile again! Try to find the better way to complete each level. Every level has challanging to make happy glass! You can come up with your own solution so be creative and don't be affraid to think out of the box! Get max star and beat your friends to show them complete all the levels. * Simple, smart and fun puzzles but can be challenging too * You can easily draw lines to complete the levels and put the water in happy glass. * Use hints if in trouble. * Challenge your friends and play against them. * Harder than you think. * Simple, intelligent and fun puzzles! Make the happy glass with your mind and when you stuck use hint and go ahead towards the next level.