Zip、Trik和Flip三个好朋友出发去寻找世界的尽头，他们躺在草地上看云朵飘过，平凡的一天变成了一场不平凡的冒险。

朋友三人穿越奇幻的风景——高跷上的湖边城市、神秘又神奇的森林、白雪皑皑的山顶——其中包含无数令人欣喜的细节等待小读者去发现。一路上，他们遇到了助人为乐的人，也遇到了灰心丧气的怀疑者，每当他们认为自己已经到了世界的尽头时，世界似乎离他们更远了。在再次返回家之前，三个朋友始终坚持不懈，对他们来说，旅途和目的地一样充满乐趣。

An ordinary day turns into an extraordinary adventure for three friends lying in the grass watching the clouds pass by as Zip, Trik, and Flip set off to find where the world ends. The trio journeys across fantastical landscapes—a lakeside city on stilts, a mysterious and magical forest, a snowy mountaintop—

with countless delightful details for young readers to discover. Along the way, they encounter helping hands and discouraging doubters, and each time they think they have reached the end of the world, it seems to move further away. The three friends maintain their spirit and determination, enjoying the journey as much as the destination before returning home again.