Kids will be excited to learn about earth science with this erupting volcano - complete with an easy to make lava recipe. A 13”- clear plastic tray and removable tube makes cleanup quick and easy. A detailed cross-section names all the different parts of the volcano. No assembly required. # Pieces In Set: 5 Learning Skill: Science Recommended Ages: 6 Years And Up Measurements: 9.1 Width/Inches, 13.3 Length/Inches, 7.9 Height/Inches Assembly: Assembled Base Material: 100% Plastic Country of Origin: Imported