You likely don’t require a Qoobo in your life. In truth, no one needs a Qoobo. Initial responses to it often involve confusion or amusement. This robotic cat pillow seems unusual at first glance—largely because Qoobo doesn’t have a face.

During the few times I’ve personally experienced the original Qoobo, the reactions were consistently similar. The first reaction of uncertainty quickly leads to questioning the purpose of such a device. Then, without fail, someone inquires about purchasing one for themselves.

The original, larger model was initially challenging to acquire in the United States, due to the constraints a small robotics firm faces when entering a new market. It’s also possible there were concerns about whether such a unique product would appeal to a wider audience. Ultimately, however, its concept is quite straightforward.

At its core, it aims to provide a sense of comfort within a compact, soft form. This is something many of us could benefit from in today’s world. After a successful Indiegogo campaign, the new Petit Qoobo offers this comfort in a smaller, more accessible design. As the included user guide states, “Petit Qoobo is a cushion-shaped robot featuring a tail.” “The tail waves gently when stroked.”

Essentially, that encapsulates its primary function. It’s a plush pillow with a robotic tail that moves when petted. The more enthusiastically you pet it, the more responsive the tail becomes. The pillow incorporates a microphone that detects sounds (but doesn’t process specific speech), which can also cause the tail to wag. I’ve observed that noises like a door knock or loud music can also trigger this reaction. It will also move its tail spontaneously “simply to offer a greeting.”

Petit Qoobo is resting on my lap as I compose this review. And yes, it is relaxing. It isn’t a substitute for a living pet—but I also recognize that my actual pet (shown above) wouldn’t be as accommodating while I’m working. When I finish petting Qoobo, there’s no objection—the tail simply becomes still.

The robot will also “enter sleep mode” after prolonged interaction—presumably to conserve battery life. When it’s time to recharge, there’s a port located—let’s say it’s in the vicinity of the tail. A zipper along the exterior allows you to remove the furry cover for cleaning.

The tail mechanism isn’t particularly loud, but it is noticeable. You can hear the motors operating as it moves. To be honest, the humming sound is rather endearing. The only time it becomes a concern is when using the device as a pillow. Qoobo also has another interesting feature: a subtle heartbeat that activates when squeezed. It’s a pleasant, calming sensation—although it can sometimes be overshadowed by the tail’s movement.

This device is part of a lengthy and compelling history of therapeutic robotics in Japan. Perhaps the most well-known example is Paro, which originated in the 1990s. This robotic baby seal was created to soothe and comfort patients in hospitals and care facilities—essentially providing the benefits of animal therapy without the need for live animals. Naturally, that project, which required approximately $15 million in development, is on a vastly different scale than this product from Yukai Engineering.

However, the outcome is not entirely different. There are inherent aspects of human nature that drive us to stroke something soft and perceive a heartbeat—both of which this unusual little robot successfully delivers. I definitely feel more relaxed while writing this—and that’s perhaps the greatest benefit it offers in the current climate.