Doctor set for dolls 36-42 cm. 7 accessories included: 1 stethoscope that simulates the heartbeat, 1 retractable syringe, 1 bottle of vitamins, + 1 sphygmomanometer + 1 arm patch + 1 thermometer + 1 storage case. Ideal for minimizing visits to the pediatrician. Works with 3 AG13 (LR44) batteries included, suitable for children from 2 years old.