However, for most people who need to design more conventional models, Tinkercad is more than enough.
While you can certainly design almost any kind of 3D model on Tinkercad, there are a few limitations when it comes to complex and extremely precise moving parts, such as the ones designed by industrial designers and engineers, and this is where other CAD software might be better. Tinkercad is the easiest way for beginners to get started with 3D modelling since it’s designed from the ground up to be as simple and intuitive to use as possible without limiting you too much, since once you get the hand of it you should be able to design fairly complex models. The best part is that there is no cost in learning through being part of the Tinkercad community and there is always someone, or perhaps even a group of designers, that will offer their guidance and support. A big bonus with Tinkercad is its growing community of designers which is always very welcoming to new and aspiring tinkerers, and the number of resources available to help you on your way is astounding.