Lehoo Castle Kids Doctors Set, Pretend Doctor Kit Toys Medical Playset, Wooden Play Toys, Educational Toys for 3 Year Old BoysUPGRADED DOCTORS SET FOR KIDS Considering that the human organ model contains small parts, it may pose a choking risk. So we replaced it with a human organ identification card, which is more suitable for worry free use by toddlers over 3 years old Rich Medical Kit Toys Lehoo Castle 36 piece doctor playset has everything kids need to play as a doctor, including stethoscope, human body with organs, stethoscope, oxygen card, sphygmomanometer, wooden