On the day we went to the city for Olivia's dentist appointment we stopped in at a mall to kill a bit of time. Olivia was completely enamoured with the pretend vehicles and played on them for quite awhile- even though we had no money to actually make them go. She didn't care :)
She especially loved the school bus. She kept talking to the plastic Arthur and patting his hand and telling him she would take him home, not to worry. It was absolutely adorable.
I am fairly certain that playing on those vehicles was the highlight of the day for her :).