Our Betta Fish Interaction Mirror is designed to provide endless entertainment and exercise for your betta. The floating ball and line system ensures the mirror stays in place within your tank. The double-sided design, with one side magnifying and the other reducing, offers unique perspectives for observing and interacting with your fish. Features - Color: Transparent -Material:Acrylic and plastic - Size: 5.00X5.00X0.50cm/1.97X1.97X0.20in -This innovative mirror is designed to enhance the self-recognition and behavioral correction abilities of betta fish, promoting healthier and more interactive pets. -Featuring a dual-sided design, one side of the mirror magnifies while the other reduces, allowing for detailed inspection and observation of your fish's condition. -Constructed from acrylic material, this mirror ensures durability and is easy to maintain, making it a reliable addition to any fish tank. -The mirror comes with a convenient floating ball and string, making it easy to attach and position inside the fish tank for optimal use. -Simple to use and highly effective, this mirror is suitable for both betta fish enthusiasts and professional breeders, enhancing the fish-keeping experience. Package list: 2 x Betta Training Mirror 2 x Floating Ball