360V: Child Eschews Expensive Toys for Red Balloon

I teach Intro to Children’s Literature at a small community college in Ontario.
As part of the course, I ask students to tell me about some of their favorite or most memorable books.
I have a student who can’t remember the name of the book,  but he provided me with the following information.
“I can still remember the content of my favorite childhood book….the one with the single mother and son going to the mall. There were six red apples, there was four orange carrots”. I remember the mother and son would essentially go window shopping after collecting the groceries, they would explore the other thriving sections of the mall for more educational opportunities before eventually ending the story at a  children’s toy store. At the end, and this is the most important element, the child was given the choice of buying a wooden airplane or a wooden train or a plethora of other enticing things., Instead of being lured into buying something expensive, the child however settled on an inexpensive temporary red balloon.”
Thank you

226A: Picture book of toys

It is a children’s hard page book. I had it in 1987. The lines that I can remember are:
Look at all of baby’s toys!
Big ones and little ones
Shiny toys and cuddly toys
Some to push and some to pull
Toot Toot! Here comes the truck.
Choo choo! Here comes the train
Ok – that’s all I got. 🙂 I know this is a long shot. It was my daughter’s favorite book – and she just had my first granddaughter. It would be such a great treat if I could find this book!
Thank you!