Play with the rubberband by dragging the blocks around. Use the sliders to change the gravity, friction, color, size, and weight. Try this: Set the variables to Gravity: 0, Friction: 1, Color: any, Size of line: any, Weight of block: 0, while grabbing the block that doesn't move and swinging it around. Post in a comment a cool combination of what you set the variables to. Please Love-It! :) Enjoy!