The document introduces several common 3D shapes including cones, pyramids, cylinders, cubes, rectangular prisms, and triangular pyramids. It describes the key characteristics of each shape such as the number of faces, edges, and vertices. The document then provides examples of identifying different 3D shapes and concludes by stating that all 3D shapes are called polyhedra or polyhedras.

1. 3D Shapes By Lucy and Minjoon 3D Shapes are shapes that are not just ordinary shapes but have edges, faces, and vertices. Some shapes are shaped like a ball but some other shapes are very unique. Here are a few 3D.

2. What is this shape?

3. Answer It is a cone! A cone has one face zero vertices, and zero edges. Great Job!

4. What is this shape?

5. Answer It is a pyramid! A pyramid has 5 sides 5 vertices, and 8 edges. Awesome!

6. What is this shape?

7. Answer It is a cylinder! A cylinder has 2 faces, 0 edges, and 0 vertices. Fantastic!

8. What is this shape?

9. Answer It is a cube! A cube has 6 sides, 12 edges, and 8 vertices. Good Job!

10. What is this shape?

11. Answer The answer is a rectangular prism. A rectangular prism has 6 sides, 12 edges, and 8 vertices. Then answer is the same as a square because a square is a prism. Good Job!

12. What is this shape?

13. Answer The answer is a triangular pyramid. It has 4 sides, 6 edges, and 4 vertices. The bottom face is shaped like a triangle so it is called a triangular pyramid.

14. What is the name of all 3D Shapes?

15. Answer The answer is polyhedra or polyhedras. Groovy!

16. Thank You! Thank You for participating in 3D Shapes by Minjoon and Lucy! You Rock!