Features: [Interactive Entertainment Products] Combine a 6-hole mole kitten toy simulate natural hunting for kitten (grinding their teeth) and adult kitten (exercising). Suitable for playing alone or interacting with kitten and adult kitten. [Whack-a-kitten toy] There three mode, which suitable for indoor kitten (kitten safety/adult activity). [Eliminate boredom, obesity and stress] (Combat Boredom & Obesity & Stress-Relief) 15 minutes playing time can burn 150+ calories-eliminate obesity and reduce destructive behaviors (scratching and chewing). [Intelligent system] is very suitable for reducing destructive behavior (redirecting energy) and for such as working days and staying overnight. [Safety rounded edges] soft plushes featherings +solid birds and slip proof steel wire. The size of the mole hole can prevent paws injury. Removable parts easy to clean. Specifications: Size: about 27x27x5.50cm/10.62x10.62x2.16in Use scenario: kitten and kitten play with interaction Battery: Shipment Not include batteries, need 4pcs batteries Package Includes: 1PC kitten Toy note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.