中文简介：

奥利、碧和乌拉这三只海獭做什么都在一起。他们在海浪中玩耍，吃贝类大餐，依偎在一起睡觉。但是，每只海獭都必须找到一块完美的石头，一块闪闪发光、足够结实的石头，用来敲开贝壳。当它们找到**的石头时，谁将会得到它呢？这本关于兄弟姐妹之间的斗争和家庭之爱的图画书是一本舒适的睡前读物，可以帮助家庭进行关于分享的对话。萨拉·诺布尔（Sarah Noble）的华丽插图让海獭的世界变得栩栩如生。

英文简介：

Ollie, Bea and Ula do everything together. They play in the waves, eat shellfish feasts and snuggle up together to sleep. But there comes a day in every otter's life when they must find a perfect rock. One shiny and strong enough to crack open shells for themselves. When they find the best rock of all, who will get to keep it?This picture book about sibling struggles and family love makes a cosy bedtime read that can help with difficult conversations about sharing. Sarah Noble's gorgeous illustrations bring the world of sea otters to life.