The CoComelon Musical Checkup Set is inspired by nursery rhymes from the educational YouTube series, CoComelon! Your little one can sing the “Doctor Checkup” song as this kid’s doctor medical set plays 9 cool sounds! The kids' stethoscope, otoscope, thermometer, and syringe make it so easy to play doctor! The thermometer can slide from red to green, and you can press the plunger on the syringe down! The medical case features the iconic CoComelon logo and holds all your child’s medical tools!