These are beautiful! How to make paper mache planets (this is perfect for my son as he has an assignment on mercury!)
Step by step instructions for pape mache solar system project, for home fun or school projects.
DIY solar system project - no link; Eye screws & bouncy balls. Splatter glue in the dark paint for stars.
DIY Solar System Snow Globe, http://hative.com/solar-system-project-ideas-for-kids/