Carreau de mur texturé 3D 23 po x 23 po Catavento

I ordered these wall tiles a couple of months ago and had given up on ever receiving them. I didn’t realize that they were made of concrete when I ordered. They come two pieces to the box and are extremely heavy. They had to be delivered on a semi. They are very beautiful and would make a stunning wall display. I can’t figure out how or what to do with them due to them being so heavy.