This application has a great amount of tools for 3D modeling. With Rhinoceros, also known as Rhino, you'll be able to create, edit, or animate solids, surfaces and NURBS curves, in other words, geometry math representations in 3D that can describe any shape with great accuracy.
Rhinoceros has a clear and customizable interface that makes it easier to use the program. You'll be able to view the figures from different points of view, or place the different windows wherever you want. Furthermore, you will be able to import elements created with other programs, or create annotations that help you with your creations.
Give 3D modeling a chance, try out Rhinoceros.