The storyboarded sequence of Bonnie’s playtime is actually included as a deleted scene on the Toy Story 4 Blu-ray.
As Valerie LaPointe mentions, one thing about the scene that would have had it stand apart is that Bonnie would have inserted herself into the playtime, and she and Woody fight off the creatures together.
At one point the plan was to do something similar with Toy Story 4.
It would have placed all the toys as characters in a supermarket, which is then set upon by bird monsters made from books.