Pip and Posy are having a lovely day at the seaside, collecting shells and digging the sand. But when Posy has a nap, Pip makes friends with a boy called Zac. So, to her dismay, when Posy wakes up, she finds that Pip is more interested in playing with Zac than her.

Pip and Posy are having a lovely day at the seaside, collecting shells and digging the sand. But when Posy has a nap, Pip makes friends with a boy called Zac. So, to her dismay, when Posy wakes up, she finds that Pip is more interested in playing with Zac than her.