To provide a carry carton capable of being used as a toy of a bus after use, capable of being changed into a bus-like form for use by simple work even from a form right after the carton is fabricated from its folded state.

A pattern of a passenger bus is printed on a surface. Removing portions 10, 11 to be removed at the time of changing its form are formed for changing the form from the original state immediately after fabrication to a bus-like form provided with a recessed section at its upper front portion, and further perforation m for removing the removing portions 10, 11, and other perforation m for removal required at the time of changing of the form are provided. The portions T1, T2, T11, T12, corresponding to the lower portions of the tires on the pattern of the bus, protrude downward from the bottom face. Furthermore, when changing the form from its state to a simulating shape by folding its handle portions H1, H11, inside, the front edge portions of the handle portions are, after removal of the removing portions 10, 11, inserted through a vertically long and narrow slit 8a provided in the center of a glass-walled front portion F3 on the pattern of the bus.