Valentina's Party World - party supply and services in Phoenix, AZ. Valentina's provides party supplies and decorations including piñatas, candies, balloons, Qualatex balloons, Globos Qualatex, tableware, cookware, and more. Popcorn machine rental, cotton candy machines, snow cones, and taco bar catering. We have supplies and decor for birthday parties, events, weddings, children's parties, and holiday parties. Hablamos Espanol - Incluyendo Tiendita Mexicana - productos festivos. On the northwest corner of Cactus Road and 43rd Avenue.