pebble on the left: - click and drag to move - click to change costume - it shows which one you did, and for how long pebble on the right: - this one counts how many times you clicked - click and drag to move - single-click to change costume - double-click to open color controls - slide the slider to change color - double-click the pebble again to close the color controls, or click the "x" button. :)
