From way up high, our planet looks like a floating marble of blue, white, and green. But we know that it's so much more. Earth has giant oceans and tiny ponds, towering mountains and rolling hilltops, warm sunshine, fluffy snowflakes, stormy showers, and falling autumn leaves. There are other planets as well with many interesting characteristics.

Pablo loves everything outer space, but as he, Violet, and Deepak go through the levels of the Maker Maze to learn about space he keeps making mistakes, and his friends keep correcting him, so he begins to wonder whether he will ever know enough to become an astronaut.