You have 2 flat faces and 1 curved face and 2 curved edges what are you?

Answer 1

Ah, what a delightful little shape we have here! It sounds like you're describing a cylinder, my friend. With its two flat faces, one curved face, and two curved edges, it's a lovely shape to paint happy little trees on. Just remember, there are no mistakes, only happy accidents.

Answer 2

The object you are describing is a cylinder. A cylinder has two flat faces, which are the circular ends, and one curved face, which is the side of the cylinder. The two curved edges refer to the two edges where the flat faces meet the curved face.

Answer 3

The section of a cone or sphere or ellipsoid or paraboloid slice by two planes.