Pet chew toy product

1. A pet toy product comprising:

an edible treat comprising a peripheral surface, opposing end sections, and opposing longitudinal sides, wherein at least the peripheral surface comprises a groove;

a body member in the form of an oblong ring, the body member having opposing sides and an interior wall defining an opening through the body member, wherein the opening is configured to surround the peripheral surface when the pet toy product is in an assembled state, the body member further comprising a tongue projecting inwardly which narrows said opening;

wherein:

the interior wall comprises an intermediate portion between two adjacent end portions, wherein a width of the intermediate portion is narrow relative to a width each of the adjacent end portions such that the opening has an hourglass or barbell shape;

the groove extends continuously about the peripheral surface;

the tongue extends continuously around the opening;

an axis A extends through the opening;

the peripheral surface of the edible treat is complimentary in shape to the shape of the interior wall defining the opening such that the edible treat is receivable into the opening from either side of the body member with a longest linear dimension of the edible treat transverse to the axis A;

in the assembled state the end sections of the edible treat are inserted into the opening such that the edible treat is connected to the body member within the opening by a releasable form locking connection between the groove of the edible treat and the tongue of the body member; and

wherein the edible treat comprises an edible resin comprising starch.

2. The product of claim 1 wherein:

the tongue is located around an intermediate section of the opening.

3. The product of claim 1 wherein:

the tongue is configured to engage and disengage the groove by an elastic deformation.

4. The product of claim 1 wherein:

the tongue has a semi-circular cross-sectional shape.

5. The product of claim 1 wherein:

the groove is located on a middle section of the peripheral surface of the edible treat.

6. The product of claim 1 wherein:

the body member provides a continuous band of pliable polymer material around the peripheral surface of the edible treat.

7. The product of claim 1 wherein:

when installed in the opening, a width dimension of the edible treat is transverse to the axis A in a first direction, a length dimension of the edible treat is transverse to the axis A in a second direction, and a thickness dimension of the edible treat is parallel to the axis A;

the edible treat comprises shoulder portions adjacent the groove;

the end portions taper inwardly towards said axis A such that a length (L T ) of the edible treat varies across the thickness dimension of the edible treat;

the longitudinal ends taper inwardly towards said axis A such that a thickness (T T ) of the edible treat varies across the length dimension; and

the length dimension is greater than the width dimension.

8. The product of claim 7 , wherein:

the body member overlies the edible treat along the treat thickness dimension and the treat length dimension.

9. The product of claim 1 wherein:

the edible treat and body member together form a disc shape.

10. The product of claim 1 wherein:

said edible treat comprises shoulder portions adjacent the groove;

said body portion comprises shoulder portions opposing the shoulder portions of the edible treat; and

in the assembled state, at least a portion of the shoulder portions of the edible treat that are within the opening do not contact the opposing shoulder portions of said body portion, such that only the form locking connection between the tongue and the groove holds the edible treat and the body member in the assembled state.