I owned one of those old Polly Pockets (the ones that were tiny playsets with a little theme and little figurines inside) and it was the hair salon one. It came with those little hair-drying bonnets/hats that are attached to chairs. As a result of watching many cartoons,I thought that they were the type of hats that the mad scientists always used to switch peoples minds and make them think/act like animals. So I always would do that to my male figurine(from another Polly Pocket Playset of course)since his head fit in there best.
A childhood belief about toys

others believed things like this
- My Sister Once Said That Polly Pocket Was A Real Girl That Got Shrunk To Doll Size And Turned Into A Doll.— Jamie
- I thought that polystyrene was pronounced 'polly-STEE-LEE-an'.— Polly Stairiin
- I used to think those propeller hats could actually make you fly. — Meghan
- i used to believe that if you shave your head you could grow any type of hair like curlyAnon
- I believed that if you ate a piece of your own hair, a new strand of hair would grow on your head.— Ryo
- i used to believe peeps with curly hair had a 3rd ear wich they can read peep's mindsAnon