Decal #OS_MB1135 Size: Option A Includes 9 piranhas Different sizes are available. Email us and we will give you a fair price. Some wall decals may come in multiple pieces due to the size of the design. Vinyl wall decals are removable but not re-positionable. Simply peel and stick. No glue or chemicals needed, all decals come with instructions. StickerBrand decals can be applied on most flat surfaces, including slightly textured walls, windows, mirrors, or any smooth surface. They can also be applied on your vehicle.