Name each figure.

A three-dimensional figure has two circular bases.
A three-dimensional figure has one circular base and one vertex.
A three-dimensional figure is round with no bases.
A three-dimensional figure has one hexagon base and triangular faces that meet in one vertex.
A three-dimensional figure has one oval base and one vertex.
A three-dimensional figure has one square base and triangular faces that meet at one vertex.

The first figure is a cylinder, the second figure is a cone, the third figure is a sphere, the fourth figure is a pyramid, the fifth figure is an ellipsoid, and the sixth figure is a prism.