Our mysterious blue planet never ceases to amaze us. Especially children constantly encounter new, exciting natural phenomena and want to know more about them: Where do mountains come from? Why do volcanoes spit fire? How are the different landscapes formed? What does it look like under the sea and inside the Earth? And do people really live all over the world? Authentic sounds, plenty of music, and the opening song by Ulrich Maske make it an exciting audio play experience under the motto "I'm all ears!".