You can find volume and area of some simple objects like
Sphere
Box (Right Rectangular Prism, Rectangular Parallelepiped)
Cube (Regular Hexahedron)
Right Circular Cone
Right Circular Cylinder
And some complex objects like
Pyramid
Regular Tetrahedron
Regular Octahedron
Regular Dodecahedron
Regular Icosahedron
Barrel
Ellipsoid
Torus
And also this tool help to find volume of some special cases like Partially Filled Lying Down Cylinder
This video requires Flash Player 9