Which museums (Including children's museums) have a salon chair, barber chair, dentist chair, or carousel?

Need to answer some stupid questionaire somebody gave me...Which museums (Including children's museums) have a salon chair, barber chair, dentist chair, or carousel?
SmithsonianWhich museums (Including children's museums) have a salon chair, barber chair, dentist chair, or carousel?
well, there's a carousel outside of balboa park outside the natural history museum in san diego CA
A model railroad museum.
The Science Place. :]