What a stellar set! Bring a splash of science to your decor with these gleaming planets and stars. A special phosphorescent formula will give your universe long life and all the accessories you need to hang and stick everything into place are included in the kit. Comes with eight glow-in-the-dark planets plus Pluto, 25 feet of string, 230 glow-in-the-dark adhesive stars and a planetary guide. # Pieces In Set: 10 Learning Skill: Science, Engineering, Creative Thinking Recommended Ages: 5 Years And Up Measurements: 12.25 Length/Inches, 3 Height/Inches, 9.62 Width/Inches Assembly: Assembly Required Base Material: 100% Plastic Care: Wipe Clean Country of Origin: Imported p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; font: 15.0px Calibri; -webkit-text-stroke: #000000} span.s1 {font-kerning: none} WARNING: CHOKING HAZARD – small parts. Not for children under 3 years.