See how high you can build in this exciting physics puzzle game. For each level you must build to a certain height with a limited number of pegs. To start, use your mouse to pick up a peg from the bubble in the upper left of the screen. Bring it down to the place where the other two pegs are and once your get close enough, bars will connect them. Let the peg go and grab another. Build up, but make sure your structure is sturdy or you won’t make it to the required height. Play the game and show off your building skills.