Highlighting a rough, picturesque display, this Shale Scape is a must have for pet owners looking to add a beautiful and functional piece to their aquarium or terrarium. It’ll blend seamlessly with any environment, aquatic or dry. This piece is perfect for larger reptiles, newts, salamanders, crayfish, axolotls, snakes, territorial fish, and more! Made of Safe and Durable Resin: Our Shale Scapes are inspected with your pet’s safety in mind, and are safe for freshwater and saltwater aquariums. The resin has a sturdy base: you don’t need to worry about it floating around once you place it underwater. There may be rough or sharp surfaces on this product. Those assist reptiles with removing excess skin during their molting process. If you feel it is too sharp, you can easily smooth the area with a bit of sandpaper or a file. Measurements: Overall = 11.5” (W) x 9.5” (D) x 10.25” (H) Bottom Middle Hole = 6.5” x 2.75” Top Middle Hole = 2” x 3.5” Left Hole = 2” x 2” Right Hole = 2” x 3.75”