Connecting Blocks

This small project was required by a Teacher, new to 3D Printing, that ask me if I could print him all the geometrical sets from TinkerCAD, but with some kind of connector between the parts, so kids could create they own objects from it, without the need for Tinkercad, web or computers.

The main goal is to create and play with forms to make smaller parts from a big one or better understanding of scale and proportions on 3D enviroment.

For a small example, a lot of people gets surprise to f