The Miracle Nipple
"The Miracle Nipple Mini" is designed for Neonate (meaning newborn) squirrels, bunnies, chipmunks, mice, Persian type kittens, toy puppies with shorter faces and other small mammals
The Miracle Mini Nipple was designed to aid hand raising of orphaned animals. SuzSugarGliders says it works very well for hand raising joeys and other small mammals. The nipple allows dispensing a very small drop of formula directly into the joeys mouth rather than on the lips, which helps in preventing aspiration that can lead to pneumonia.