Abstract: A dog leash that includes a handle, an elastic strap portion, an inelastic strap portion, and means for attaching either the elastic portion or inelastic portion to a dog collar. The elastic and inelastic portions are connected to each other by either a releasable buckle or a non-releasable buckle. A releasable inelastic locking strap assembly can be attached to the same members to which the elastic strap is attached to provide a leash with both a stretchable mode and a non-stretchable mode.

Abstract: A case for displaying model cars contained in a package, the package including a backing and a transparent box attached to the backing for housing a model car. The case includes right and left rails with opposing right and left slots therein. A stop stop ledge extends along the bottom edge of the case. The slots are adapted to receive the side edges of the backings of a plurality of packages containing model cars to form a vertical array for display.