This is a betta training mirror, with suction cups, this mirror can be attached on the fish tank wall. The mirror can be as a decoration in the fish tank add a natural flavor to the fish tank! The material enjoys the high durability, not easy to deform or break. Features - ColorSilver - Material: Acrylic - Size: 9.00X9.00X1.00cm/3.54X3.54X0.39in -Designed with the details make our betta mirror decorative and practical, good present for you. -The crafts in the fish tank add a natural flavor to the fish tank! The wonderful mirror fish roam freely. -This mirror will not hurt your fish and also the water quality, this will a good toy for your betta fish. -Classy and reliable acrylic material and fine craftsmanship, not easy to fade, long serving life. -Decorative betta mirror, this betta mirror decor will add a of color to brighten your aquarium landscape. Package list: 1 tank mirror