At nightfall, Teddy Bear and the Sandman arrive from the sky on a cloud. Every evening, they visit Nicolas and Pimprenelle, ready to go to bed. Teddy listens to them, plays with them or consoles them when they are in pain. Then, he regains his cloud and wishes, with his warm voice, "good night little ones, have sweet dreams!". At the same time, the golden sand falls in rain on the bed of the two children who can finally fall asleep in peace.