Amazon has Intex Cozy Kidz Inflatable Airbed for only $8.62 (Reg.$13.26).
The perfect airbed for kids with soft, plush sleeping surface in two fun and exciting colors! it will come in handy for sleepovers, nap time and travel, without sacrificing comfort and convenience. Ages 3 to 10 years. Indoor use. Includes carry bag & repair patch. Dimensions 34.5″ x 62″ x 7″.