Happy glass is fun 2D physics game! Draw line with pencil to make the glass filled up with liquid and smile again! Enjoy this addictive draw Line Puzzle game and passed 100 levels! Use hints if in trouble. Happy Glass improves your creativity, imagination and concentration. Try Happy Glass game at no cost in friv2020.com. We have the very best way to enjoy playing online. Happy Glass is among our very best Friv 2020 games.

Use Left Mouse button to Draw,

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