Devil Skull 3.5"x3"x5.9" Aquarium Ornament Decor resin - bone Break barrel Wing - Ornament is made from non-toxic plastic ma terial and makes an exciting ornament in any aquarium. - Offers the natural environment feeling. - Change your aquarium into a beautiful scenery . - It is vividly and color detailed to add lively and natural life to your tank. - It is great to decorate your aquarium all the time with minimum responsibility and maintenance. - They're are absolutely safe for fish and best of all, they won't die, rot or cause any algae problems. - It is suitable for salt and fresh water Measures approximately: 3.5" X 3"X5.9" (9 X 7.7 X 15cm) (L x W x H )