Abstract: A teething aid and toy includes upper and lower sheets of a transparent plastic material sealed together along their edges to form an internal cavity between the upper and lower sheets. The internal cavity is in the form of a number of cells each having its long axis in the same plane as the plane of the teething aid. The cells are connected by narrow necks set inwardly from the edge seals which define a single flow path. The cells are filled with a transparent liquid. Decorative drawings and/or paintings are affixed to both sheets that form the teething aid. The illustration on the lower sheet faces the inner liquid-filled cavity, so as to create the impression of a three-dimensional drawing to a viewer who views the upper sheet of the teething aid.