This is a physics puzzles balls game. Including physical games should be used to the brain to beyond. To do this, you have a Stone, crayon and brains. Use them to perform the physics task. Just draw your decision. Draw as well as you do it crayon. Draw a line and make the falling ball to score the Stone! Time your drawings properly and avoid the bombs and blocks! Any design that you draw become physical objects that can interact to physical objects in the game. Your brains are the main key in this game. Try to find your own decision. Physics game is a fun way of practising physics... HOW TO PLAY - Stone Physics Puzzle : Balls Brain Drop On It - Simple draw your line. - Solving puzzles game. - Make two Stone ball touching each others. - Draw line and match the stone balls. - Click the all button play. FEATURE - Best brain games for adults & kids. - Addictive trending games for free. - Greate time killer free puzzles physics games. - Free brain physics games with tons of levels. - High graphics drawing puzzle games with simple gameplay easy to adapt. - Just draw lines or shapes to bump the balls, your will need your wisdom and imagination. - Multiple different mode. - Multiple Levels. - Brain it on the Stone, and balls physics. enjoy!