Earth Structure 3D Globe Model CrossSection Educational Display Overview This three dimensional crosssection globe shows the internal layers of the Earth and a rough topographic surface to support clear, handson learning about planetary structure. The model is intended for classroom demonstration, museum displays, and individual study. Key benefits Visualizes the planet from the inner core to the crust, making abstract concepts tangible for students and viewers. Depicts four main internal layers: inner core, outer core, mantle, and crust, for accurate structural reference. Durable construction for repeated classroom use, with a PVC sphere surface that displays general Earth topography. Includes a metal ruler for pointing and measurement and a stable base for tabletop display. Appropriate size for group demonstration yet compact enough for classroom storage and transport. What it includes PVC sphere showing rough surface topography Metal ruler for demonstration and reference Stable display base Specifications Product category: Models of the Earths Internal Structure (Inner Core, Outer Core, Mantle, and Crust) Height: 45 cm 17.7 in Width: 32 cm 12.6 in Materials: PVC sphere, metal ruler, base Practical applications Classroom lessons: Use during earth science and geology lessons to illustrate how the inner core, outer core, mantle, and crust relate in size and position. Demonstrations and exhibits: Display in school halls, museums, or public outreach events to engage audiences with a clear visual model. Home study and tutoring: Provide a handson reference for homework help, projects, and independent learning. Why this model helps This globe converts complex, three dimensional geological structure into an accessible visual tool. It supports group explanation, individual study, and interactive demonstrations without requiring technical setup. The included ruler and base make it ready for immediate classroom use.