Karen KatzMy Big Boy Undies

I bought this for my 2 1/2 year old son who had been potty training. He wasn't crazy about giving up his diapers and I was hoping this would help and it did. He LOVES this book! It's really cute and for the record is just about wearing undies and not potty training. I really like the story and think it's a great book to get your kid excited about wearing undies. My only critique is that at the end it talks about the little boys baby brother and how one day he will wear undies just like him, it worked for us, I just changed it to little sister, but if your child doesn't have a younger sibling maybe just change it to cousin or something, so the end might not work for every family. If you're looking for a potty training book, I would suggest "potty" my son loves that book and we read it all the time.

This is a really cute book for the little boy who is beginning to potty train and transitioning into underwear from diapers! My kids all love it! It is about just that, starting to wear underpants and saying goodbye to diapers! :) Great pictures, short and to the point board book, perfect for toddlers!

Grandson three with autism really likes this book!!!!

This book has been fantastic for toilet training my son. He loves the pictures and it has really helped him to grasp the concept of undies. I don't find the addition of the baby brother in the storyline to be a problem. We are expecting a little girl soon and I change the words to baby sister. Even without a sibling in the house I don't think this addition interferes with the overall concept of wearing your new undies.

My grandson loves this book. The pictures are the main fascination. I kind of wished it showed more than undies and got more to the heart of the matter; however, shortly after reading it, my not-quite 2-year-old grandson scooted his potty chair into the kitchen buck naked and said "go potty, big boy undies." So, I think this book actually does a fair job of inspiring a tot to want to wear the undies while also making the connection with the potty chair.

A great book! Helped my son figure out how the whole potty thing works. He loves this book, and wants it read to him every night. One evening, after we took his diaper off, he ran over to the potty and peed out of the blue, and I think it is partly because of this book.

I really like this book, but the part where he has an accident... My 3 year old now thinks that is what he is suppose to do in his underwear, every time. Without fail. -.-

This book is adorable and our little one loves it, but our little one loves all books and is still learning. The problem in this book is that it talks about a little brother. Our little one has no little brother so this book doesn't apply to our household at all.We would not recommend this book to a single child household!

American phrases such as diaper and mom