A portable urinal includes: a moisture solidification layer containing a super absorbent polymer; and a plate-shaped support member supporting the moisture solidification layer and having a hollow portion; and a shape retaining wire retaining the plate-shaped support member in the form of an alphabet “C”, wherein the shape retaining wire has a single closed curve in the form of covering the plate-shaped support member and is provided along the edge of the plate-shaped support member.

A portable urinal includes: a moisture solidification layer containing a super absorbent polymer; and a plate-shaped support member supporting the moisture solidification layer and having a hollow portion; and a shape retaining wire retaining the plate-shaped support member in the form of an alphabet “C”, wherein the shape retaining wire has a single closed curve in the form of covering the plate-shaped support member and is provided along the edge of the plate-shaped support member.

A urinal training system includes a base having a first side wall and a second side wall and a bottom floor extending therebetween; a top pivotally attached to the base, the top having a top edge, a first side, a second side, and a back wall extending therebetween; and a urinal apparatus embedded within the back wall of the top; the bottom floor provides a place to stand on while using the urinal apparatus.

A urinal training system includes a base having a first side wall and a second side wall and a bottom floor extending therebetween; a top pivotally attached to the base, the top having a top edge, a first side, a second side, and a back wall extending therebetween; and a urinal apparatus embedded within the back wall of the top; the bottom floor provides a place to stand on while using the urinal apparatus.

A toilet training device utilizes a bowl-shaped base with a removable receptacle and an upright urinal back. The urinal back is in fluid communication with the receptacle. An aperture in the top exterior edge of the urinal enables fluid communication with a plurality of apertures disposed along an upper interior inside edge of the urinal. A pair of cup holders are disposed opposite the aperture in the top of the urinal.

A portable urinal includes: a moisture solidification layer containing a super absorbent polymer; and a plate-shaped support member supporting the moisture solidification layer and having a hollow portion; and a shape retaining wire retaining the plate-shaped support member in the form of an alphabet “C”, wherein the shape retaining wire has a single closed curve in the form of covering the plate-shaped support member and is provided along the edge of the plate-shaped support member.

A portable urinal includes: a moisture solidification layer containing a super absorbent polymer; and a plate-shaped support member supporting the moisture solidification layer and having a hollow portion; and a shape retaining wire retaining the plate-shaped support member in the form of an alphabet “C”, wherein the shape retaining wire has a single closed curve in the form of covering the plate-shaped support member and is provided along the edge of the plate-shaped support member.

A waterless sewage device and a waterless toilet comprise: a framework having a ring at the top; and a strip bag body having a bottom, a strip bag wall and an opening; wherein the opening of the strip bag body is turned downward outside the ring; thence the strip bag wall is completely folded up surrounding the framework; thereby excreta is collected without using water.

A waterless sewage device and a waterless toilet comprise: a framework having a ring at the top; and a strip bag body having a bottom, a strip bag wall and an opening; wherein the opening of the strip bag body is turned downward outside the ring; thence the strip bag wall is completely folded up surrounding the framework; thereby excreta is collected without using water.

A foldable portable toilet assembly for facilitating toiletry in a remote location includes a series of panels that is bendably coupled together. The series of panels defines a triangular shape when the series of panels is in a deployed position. In this way the series of panels can be stood on a support surface. A toilet seat is hingedly coupled to the series of panels and the toilet seat is positionable in a lowered position when the series of panels is positioned in the deployed position. Thus, the toilet seat can be sat upon by a user. A bag is positionable beneath the toilet seat when the series of panels is positioned in the deployed position to capture waste from the user.