Three‐dimensional objects are the solid shapes you see every day, like boxes, balls, coffee cups, and cans.
Here are some helpful vocabulary terms for solids:
Name  Properties  Picture 
Rectangular Prism 
 
Cube 
 
Triangular Prism 
 
Hexagonal Prism 
 
Triangular Pyramid, aka Tetrahedron 
 
Square Pyramid 
 
Cylinder 
 
Cone 
 
Sphere 
