WOW-help us get some Surro-Kitties! The Original Surro-Kitty® is a nursing device that allows up to 8 kittens to nurse at once. Kittens are able to nurse from the Surro-Kitty® as they would with a natural mother. The Surro-Kitty® is made of machine-washable faux fur and cotton. A heating component is included to mimic the warmth from a mother cat.