这是忙碌的一天在建筑工地上，这些勤劳的老鼠忙着一些大工程！

但是，他们在做什么呢？

大胆的，多彩的插图和互动环节的交通工具识别增加了许多乐趣，还为小小观察者隐藏线索呢！这是红色的油漆吗，还是红色的酱料？这个是施工的坑吗，还是下水道？孩子们会很喜欢猜到底，当最后一页揭示了一个精心设计的惊喜。实在是太喜欢在午餐时间和洗澡的时候玩这些互动有趣的图书啦！

　　　It’s a busy day on the construction site,and these industrious mice are up to something big! But what are they working on? Bold, colorful illustrations and recognizable vehicles with moving parts add to the fun, with hidden clues for the careful observer. Is that red paint . . . or red sauce? Is that a construction pit . . . or a drain?Children will delight in guessing their way to the end, when the final spread reveals a carefully constructed surprise. It’s favorite vehicles meet lunch timeand bath time in these novelty board books with interactive mechanisms.