Features: brand new and high quality 360 Degree Rotation: The interactive cats toy entertains cats on its own. The cats teaser toy attract your cats attention by continuously rotation and increase kitten desire for chasing and hunt. One of the best cats toy for indoor cats to keep them interested and relieves anxiety. HUNTING SIMULATION & ENTERTAINING EXERCISE: The enrichment toy is easy to operate, one button turns on/off. Once turned on, the tumbler cats toy will stop automatically after 10 minutes. BATTERY POWERED: The electronic teaser toy are powered by 2xAAA batteries(NOT included). MATERIAL: The electric cats toy are made of high-quality plastics, Safe and durable. The package includes 1 tumbler toy, one ribbon teaser, and one plush teaser. PERFECT GIFT: This interactive cats toy are the great gift for your lovely cats. It will accompany your kitten while you have to work or leave home. Package Includes: 1 Set Cats Automatic Teaser Tumbler Toy Specifications: Material: Plastics Color: As Pictures Show Size (Approx.): 13x6.5cm/5.12x2.56in Weight: Approx. 150g note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to difference between different monitors, the picture may not reflect the actual color of the item. Thank you!