Amazon.com: Barbie HULA HAIR SHAMPOO 'N STYLE SALON Playset w SINK & Working SPRAY HOSE (1996 Arcotoys, Mattel) : Toys & Games
Hula hair Barbie and the power of commercials- details in comments : r/nostalgia
Amazon.com: Barbie Spa Doll, Blonde, with Puppy and 9 Accessories, Including Neck Pillow, Rubber Duck and Cucumber Eye Masks, Gift for Kids 3 to 7 Years Old : Toys & Games
Hula Hair Barbie African American : Toys & Games - Amazon.com