Its a simple story from a caterpillar, since she was born until transform into a beautifull butterfly, but kids can learn a lot of things (days, foods, etc). My 2 yo kid really enjoy the illustration of the books and the size just perfectly fit for her. 

We always love eric carle's book. This one in particular is no exception. The book, although is short, covers many different subject, perfect for very young learner: days of the weak, day/night, different types of food, and life cycle.

No wonder this book is all-time favorite picture book. From this book we can introduce to the children about days of the week, fruits, foods, butterfly life cycle, numbers, and also concept of size. Especially with the board book edition, with dye cuts parts on several pages, adds interactive experiencfe for the children.

Simple story with cute illustrations. Includes learning materials about number, names of the days,, foods and life cycle of the butterflies. Recommended for younger toddler

I heard about this book long time ago but just read it now after I bought it for my little niece.

It's very interesting, simple but eye catching, with holes (for the worm goes into the fruit) that's good for little kid' motoric sensor (they can put their little finger in)

Simple story that can also beginning to teach number 1, 2, 3... and also Days

and also simple science knowledge where does beautiful butterfly comes from