SIZE - - The catnip ball diameter is 1"(2.7cm),shelf life is 18 months the octopus is 1.81.81.9 inch(4.64.65cm)..CUTE SHAPE and ROTATABLE - - Cute octopus shape could attract your pet, and it is rotatable for your cat to play with it, have fun and be y..EXHAUSTING THE HAIR BALL - - Catnip can make the fluff adhere to the digestive tract, help the cat to spit out impurities such as hair in the digestive tract, and achieve gastrointestinal ..INCREASE APPETITE - - Catnip contains chlorophyll that cats can't synthesize. When cats need it, they will take the initiative to relieve mild stomach discomfort, supplement vitamin C, and increase appetite..REGULATING EMOTIONS - - The chemicals released by catnip can stimulate the cat's pheromones, causing the cat to hallucinate, become excited, and be more intimate with the owner. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.