Barnsley Fern and Fractal Garden

Choose from six fractal constructions, each built by a random probability process.

Select the color for a construction by clicking a button in the color palette before pressing the start button. You can also change color during the construction and watch to see how the process really is randomly performed. For example, begin with blue and let the activity run until a portion of the fractal is visible, then change to a contrasting color and watch the process continue.