How Big Is the Galaxy?

Seven-year-old Zakhar lives on the vast Siberian tundra in the Arctic, hundreds of miles away from other human settlements. One day, his nomad family is joined by a teacher, sent by the authorities to explain to Zakhar and his brother Prokopy why they need mathematics and PUTIN. The teacher is supposed to give them a standard set of knowledge, but Zakhar's inquiring mind craves answers to millions of questions about the world.