This series takes Four Great Classical Novels as subject. Based on fully respecting the original works, integrates the original stories into concentration game picture books suitable for children to read and play. The picture books aim to make children aged 3-8 have a preliminary understanding of shapes, numbers, colors, and historical stories in listening to stories, counting animals, looking for things, and observing characters to cultivate children's interest in Chinese Four Great Classical Novels. In addition, this book is adapted from the Dream of Red Mansions written by the great writer Cao Xueqin from the Qing Dynasty.