Tondo, tondo e quadrato is a delightful tale of colours and abstract figures. Page after page, the author takes children on an exploration of the world of geometry, showing its amazing fantastic possibilities, its extraordinary capacity for transformation and change.

A simple, ordered, clear world, but at the same time capable, like children do, of understanding in its own dimension all the things that inhabit the world, people, houses, animals, things, including the starry sky, dotted with beautiful planets.