I have to agree with ~Mi Vida Loca~, I knew I was a student nurse when I also gave my daughter my old "cheap" stethoscope, (the one that I had before I got my litman), and she is constantly listening to her doll's heart and wanting to listen to my heart and bowel sounds! also she says she wants to be a nurse like mommy when she grows up, and I asked her "What do nurses do?" and she said "they clean up poop Mama!"