INSTRUCTIONS Click the Green Flag to start. Move the mouse up and down to control the brightness. HOW I MADE THIS A sprite jumps around the screen randomly and leaves small circles of color. The color of the circles depends on the y-position of the sprite. The brightness of the circles depends on the y-position of the mouse, so you can control the brightness by moving the mouse up and down. The size of the circles is random. To leave a small circle of color, the sprite puts its pen down and moves forward one step. MORE IDEAS What if the mouse could control the color of the circles? Or the size?
