JoJo and Gran Gran are at the beach and begin looking for different types of shells. They also discover a rock pool, some limpets and a hermit crab. JoJo realises that all the elements at the beach make up an ecosystem.

On a hot summer day, JoJo, Gran Gran and their friends are painting the fence around the community garden. JoJo and Gran Gran decide to buy ice lollies from Jared's shop, only to find he has run out!

JoJo and Gran Gran celebrate Diwali, the festival of light, with their friends Raya and Nirada. It's a very exciting celebration, with lots of yummy food, diyas, music and, of course, lights! Raya teaches JoJo how to make a rangoli. And when Raya doesn't like the loud sounds coming from the fireworks, JoJo has a plan to help her friend!