Pinixy are one of the Petpets that are available for adoption in Petpet Park.
" Despite their small size, Pinixys are active and athletic. These noisy and rambunctious Petpets are almost always engaged in some physical activity, whether it is running, jumping, wrestling, or climbing. If your companion is a Pinixy, make sure you can keep up with them! In the game, Petpet park, Pinixy's appear to enjoy glowshrooms, ghostberries, glowing popcorn, and other glowing foods on bushes and plants. If you like feeding your pinixy, they will enjoy glowing plants! "