Our solar system is located in an outer spiral arm of the Milky Way galaxy. It consists of our star, the Sun, and everything bound to it by gravity – eight planets (Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune), countless smaller bodies such as dwarf planets (Pluto), millions of asteroids, comets and meteoroids. Our solar system orbits the centre of the Milky Way galaxy at about 828 000 km/h. It takes our solar system about 230 million years to complete one orbit around the galactic centre. So if you are fascinated by the galaxy, solar system or planets, then our range of Behäppi planetary puzzles is definitely something for you.