Mar
7
7
Stethoscopes
Julie
Cool Science
When you were a kid did you just love to play with stethoscopes like I did? I thought they were the coolest thing ever. I would listen to my heart beat, my brothers, my dog. LOL! It seems now days you can get some pretty fancy high tech electronic stethoscopes. They have natural sound with 50X amplification of regular ones, and you can adjust them to listen to heart sounds, or lung sounds. Pretty cool. I bet these don’t come in the doctor’s kits you buy at the toy store.











