[Transparent Design] product applies transparent design, has high transmittance effect and resistance to impact, you can observe the fish. [Distinguish Different fishes]The isolation box comes with isolation board, which makes it easy to divide different fish samples. [Steady]It has double fixation to prevent shedding, can adjust the height of . And Screw reinforcement makes it steady and 't shake, prevents distortion. [Easy Installation]With and sucker design, it is easy to install and convenient to use. [High ]Made of high material, it is non-toxic and -friendly, durable and has a long service life. colour:Transparent Material:Acrylic size:10 x 10 x 10cm Package Contents: 1 x Fish tank isolation box Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.