As any parent knows, having a bedtime routine helps get the rugrats settled faster and this book was part of our nightly routine for many years. We have read it so many times, I can still repeat it off by heart (and so can my kid). The bedtime routine of this group of critters closely followed my own little critter's (except who goes up to the roof to exercise right before bed??) and so this story often got told in bits and pieces as we moved from one task to the next ("take a bath in one big tub, with soap all over, scrub, scrub, scrub"..... "with some on top and some beneath, they brushed and brushed and brushed their teeth"). Kids will like the rhyming and the pictures, and the sturdy board book format will mean the book lasts through many, many readings.