The video shows a cartoon of a boy sleeping in his bed. The bed has a red blanket with yellow dots. The boy is wearing blue pajamas. There is a window with green curtains and a night sky with stars and a crescent moon. On the wall, there is a shelf with a clock, books, and a lamp. The clock has a white face, blue hands, and yellow numbers. The video shows a graph of the boy's sleep pattern, with peaks and valleys indicating different stages of sleep.