A little model of the Sun, Earth and Moon to explore together. Sizes and distances aren't to scale — everything is set up for learning, not for accuracy.
🕐Day & NightEarth spins — one side faces the Sun, the other is in the dark.
🍂The SeasonsEarth is tilted. Through the year each half leans toward or away from the Sun.
🌙Moon PhasesThe Sun lights one half of the Moon; we see it from changing angles.
🖱️ Drag to circle around · Scroll / pinch to zoom · The body you pick stays in view.