Fluttering Butterfly Irresistible fun for your furry baby Flaps around in 360° irregularly, sometimes clockwise sometimes counter-clockwise, like a real butterfly. Even the smartest cats cannot figure out the movements easily. Promotes long time play. 4 Track Balls Watch your cat pounce and swat 4 balls in in the package. Apart from the 2 colorful balls in the track, one extra bell ball and one extra catnip ball are included for interchangeable use. Catnip makes cats excited and increase interest in the product. Shooting Feather Take cats by surprise like a whack-a-mole game Feather shoots out and hides from random holes. Even the smartest cats cannot anticipate where the feather would pop. Cats can never get enough of the shooting feather fun. Warm Tips: If your cats like bell sound, you can put the bell ball in the track. Or if you mind the sounds, you can just put the colorful balls in the track for quieter play. 3 in 1 Cat Toy Cats are known to be obsessed with tracking their prey. Shooting feather from random holes, flying butterfly and balls in the track. The fluffy feather keeps hiding and popping out from random holes, unpredictable movement stimulates cats to swat and play like a whack-a-mole game. Lifelike butterfly that flaps around in the air like real easily prompts cats to pounce and bat. The balls which you can put in the track add extra fun when cats stick their claws into the track and bat the balls Material：Plastic,Size: Chassis diameter 7.84",height 5.2" Butterfly Rods 9.45" Interactive cat toy package contains: 1* cat toy with a butterfly teaser stick, 2* feathers, 2* 25mm rolling balls（non-removable）,2* 35mm rolling balls（non-removable）,1*USB cable，1*instruction manual 3 in 1, Most versatile cat toy ever,flying butterfly, roller balls in the track and retractable feathers. 360-degree rotating lifelike butterfly, easily prompts cats to pounce and bat. When the butterfly flutters, it drives the main body to sway and the balls will roll in the track. The irregular movements of the 3 attractants create unlimited fun for cats The cat track toy stimulates your cat’s senses and hunting instincts, this will increase their sensitivity and will not cause persecution on the furniture at home,provides hours of exercise & self-amusement for health care and elimination of boredom and pet depression since your cat can play alone when master is not at home Keep cats healthy,if you keep interacting with your cat with this cat toys frequently, it will help the cats to get exercise to avoid obesity, also enhance the dependence and emotional connection between you