FREE CHART for Montessori Great Lesson IEarth Versus Flame of Sun. Oil pastel illustration.The chart is meant as an aid to the imagination to visualize the relative size of the Sun and the Earth. The exaggerated size of the flames helps give this impression. The estimate is that the sun is 1 million times larger than the earth.The chart can be used for Great Story I in Montessory classroom or at home. It can also be used for any space activities. Original size of a document is A3, you can print