A group of four-year-olds meet for the first time and forge new friendships. Surprise visitors arrive - 10 eggs inside an incubator. The children watch in excitement as they hatch during the week.

During a building task, new girl Milana's play style threatens to alienate her from the group. A temptation task gives new boy Kahana a chance to shine. And Layton sets his sights on another girl.

Ten new five-year-olds arrive at the play centre. Romance blossoms between confident Jude and Ellie. Grown-up Ellie-Mae takes Daisy, who has cerebral palsy, under her wing.

Sensitive Nat vies for the attention of confident new girl Calla. Football ace Jet offers words of wisdom to her teammates and shows how winning can be fun as the children learn about competitiveness.