This set includes: 
1 Sun - 30cm
1 Venus - 16cm
1 Mars - 15cm
1 Saturn - 33cm x 21cm
1 Neptune - 20cm
1 Uranus  - 20cm
1 Jupiter - 22cm
1 Earth - 18cm
1 Mercury - 14cm
10 Stars
4 Shooting Stars
6 Meteorites
1 Astronaut
Made with stiff felt. Very sturdy for children to play with.