| Condition: | New |
|---|---|
| Customized: | Customized |
| Certification: | ISO9001 |
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Earth Internal Structure model for Teaching equipment
Product Introduction
The earth internal structure model has a strong sense of three-dimensionality. With the help of this model, we can have a deeper understanding of the internal structure of the earth, which plays a great role in the learning of geography for teachers and students
Product Specification
| Product name | Earth Internal Structure model |
| composition | The product consists of a base, a bracket and a sphere |
| Material | PVC |
| Size | 375x315x460 mm |
Sphere sculpture Three-dimensional topography, rivers, mountains, trenches, oceans, etc.
1. Globe diameter: minimum of 12 inches
2. Shows the countries and ocean
3. 1/4 part detachable and shows the different layer
4. Must have correct permanent makings of the following parts as
follows:
a. Crust
b. Mantle
c. Outer Core
d. Lower Core
5. Made of plastic
6. The base stand is made of hard/tough plastic.
Product feature and application
The earth internal structure model is suitable for use in large, middle and primary schools. It can visualize the depth and layered structure of the earth. It is an ideal teaching aid for learning earth knowledge.
Explain and demonstrate the topography of the world.
Display the Earth's inner crust, mantle, core and names
Display the inner structure of the earth and the thickness and sequence of each layer
Displays the temperature of each layer at different depths
Demonstrate the different thicknesses of the Earth's crust and oceans versus land.
Maintenance and precautions
1. When demonstrating the earth's topography, you can hook the sphere firmly with a hook.
2. This model is made of PVC reinforced plastic, which is resistant to high temperature and cold. Do not expose it to sunlight to avoid damaging the color. Cover it with nylon bags after use to prevent dust.
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