DescriptionThis product is made of premium acrylic material with 6 tubes, durable, sturdy and protable for long time use. Perfect for shtimp use. The tubes are just right for a breeding and shelter. Provide a secure place and hideout for shrimp and their fry. A great ornament for your fish tank.Feature- Color: As shown. - Material: Acrylic. - Size: About 5 x 4.6 x 4.3 cm. - Made of premium acrylic material with 6 tubes, durable, sturdy and protable for long time use. - A great ornament for your fish tank. Perfect for shtimp use. - The tubes are just right for a breeding and shelter. - Provide a secure place and hideout for shrimp and their fry. -Warmtip:Dearbuyer,duetolightingeffect,monitor'sbrightness,manualmeasurementandetc.,therecouldbesomeslightdifferencesinthecolorandsizebetweenthephotoandtheactualitem.Sincerelyhopethatyoucanunderstand!Thankyou!