Daycare

In The Angry Birds Movie, Bird Village is known to have a daycare center where the Eggs of expectant mothers are left for safekeeping throughout the day. It functions differently than a human daycare center in that it services yet-to-be-born Birds, rather than Hatchlings.

History
The daycare served its intentional purpose, until the Pigs raided the village, stealing all the eggs. However, it is not certain whether there were really any eggs at the daycare since the raid happened at night, since daycare centers typically do not operate at night. Nevertheless, the Daycare was damaged during the attack and therefore rendered unusable until the Birds launched a successful counter-assault on the Pigs, then proceeded to repair the village.