La macchina meravigliosa - Season 1 Episode 6 Le ossa
10.0048 minutes
"A world full of surprises", this is how Piero Angela announces it, his special patrol inside the bones of our "wonderful machine". How many bones do we have at birth? And what happens when we grow up? Questions and answers, with a direct and precise informative style, allow us to get to know our body much more closely.