Earth Internal Structural Model, Earth Structure Model, Terrain Crustal Movement Structure Terrain Changing Plate Structure Teaching Aids for Middle School Students

Product description The internal structural model of the Earth is a three-dimensional three-dimensional model developed in accordance with the technical standards of the internal structural model of the Earth. With this model, you can visually see the deep layered structure of the earth, which is an ideal teaching aid for learning the knowledge of the earth. Spec: Type: teaching aids Name: Earth internal structural model Size: 32*44*20.5cm/12.59*17.32*8.07in Material : PVC Weight:1290G Quantity: 1 Teaching content: Explain the world landscape. Demonstrate the internal structure of the Earth: the crust, the mantle, the core and the name. Shows the thickness and sequence of each layer of the Earth's internal structure. Show the temperature of each layer at different depths. Shows the thickness of the crust ocean and land. You will get: 1*The internal structure model of the earth

• ▶ This model can visually see the deep layered structure of the earth, which is an ideal teaching aid for learning the knowledge of the earth.
• ▶Earth ​internal structural model teaching demonstration tool, or as a decoration in your lab,making learning more efficient.
• ▶ The model is made of polyvinyl chloride (PVC) plastic, which is corrosion resistant, lightweight, and has high strength.
• ▶Good for school teaching tool, learning display, and collectibles, also will be a great addition to your lab supplies.
• ▶ This model is suitable for teaching visual aids used to teach geography