Tumbles My Roll Over Pup

Tumbles My Roll Over Pup is a battery-operated toy dog released in 2008. The toy's main feature is its ability to "roll over" when a button on its back is activated. Each toy included an adoption certificate. Images of a bone-shaped blanket with "Tumbles My Roll Over Pup" printed on the tag have surfaced online, but it is unclear if this accessory was included with every release of the toy.

Features
The toy has touch sensors on its back, belly, and left front paw. Triggering any of these sensors repeatedly will cause the toy to wriggle around and make various noises. Activating the toy's back or belly sensor once and then waiting several seconds will cause it to roll over onto its back. The toy will return to a normal lying down position after several seconds of inactivity, or it can be made to do so by activating the sensor on its belly once. Activating the toy's back or front paw sensor six times in a row will cause it to go to "sleep." If the toy is not already lying on its stomach when the sleep command is initiated, it will roll over before going to "sleep."