Rockpool is the thirteenth episode of the first series. It first aired on September 22, 1999.
Fizz and Milo are off to the beach with Max to try and find a starfish. On their trip they find rockpools, and discover the creatures that live in them. Fizz doesn't understand how a star can be in the sky and then in the sea. The seaside teaches them about the fauna found in rockpools and enables them to finish a pretend rockpool Jake and Bella have made in the playroom.
- Towards the end of Song Time, when Bella is singing you can see a camera on the left side of the screen.