This went over quite well in my Preschool story time. The kids were delighted that balloons are bathed, baked in an oven, tumbled in a washing machine, and then given a 'test'. They noticed that there was a little bird on every page and enjoyed the rhymes. An excellent example of a nonfiction picture book, and highly recommended!
I brought in a cluster of balloons for this story time and we had fun tying a balloon to different objects to see which ones would float and which ones would sink.
A fun rhyme we used as well:
A is for alligator CHOMP CHOMP CHOMP (clap your hands with arms out straight)
B is for balloon POP POP POP (clap hands)
C is for circle, turn around (turn around, hands above head like a ballerina)
D is for dizzy, let’s sit down. (back of hand to forehead, sit down)
First time at normal speed, then try doing it extra slow, and then doing it fast.