To use this play set, first take out the 24 pieces from the box along with the 2 cute pet pals. Pick up the stethoscope to listen to your pet's heartbeat, use the thermometer to check its temperature, and the syringe to give pretend medicine. When you're done playing, put all the pieces back in the equipment bag to keep them organized. Remember, this is a toy, so don't use it on real animals. Keep small parts away from younger kids to avoid choking hazards. To maintain the set, just wipe the pieces with a damp cloth every now and then. Store it in a dry place to prevent damage.