An Out of this World Puzzle Experience! With the 3D puzzle Solar System, you can learn about our eight planets. The extensive set features 8 puzzle balls and accessories. Puzzle, wonder, learn and decorate your own Solar System. Contents: • 8x puzzle ball planets with a total of 522 puzzle pieces. • 2x planet rings & 1x sun in sturdy cardboard • 1x foam moon • 8 x base stands & nylon cord for displaying the planets • Double sided colour information poster • 1x illustrated instructions You will also need: 1 fine sewing needle (not included)