Our Acrylic Betta Exercise Mirror is an essential addition to any betta fish tank. The floating ball and line system ensures the mirror stays in place, providing consistent interaction for your fish. This mirror is designed to promote physical activity and stimulation, making it a valuable tool for maintaining your betta's health. Features - Color: Transparent -Material:Acrylic and plastic - Size: 5.00X5.00X0.50cm/1.97X1.97X0.20in -This innovative tool helps betta fish recognize their own reflection and correct their behavior, enhancing their training experience. -Featuring a dual-sided mirror, one side magnifies while the other reduces, allowing for detailed observation of your fish. -Constructed from acrylic, this product ensures use and is easy to maintain, making it a reliable choice. -It includes a floating ball and string, making it simple to attach and position within the fish tank for optimal use. -It's for both hobbyists and professional breeders, this tool is straightforward yet highly effective in improving fish care. Package list: 2 x Betta Training Mirror 2 x Floating Ball