Description Mamà Big (black) is a bookcase / shelving unit designed by Marija Dondovic for Mogg. It is made by metal and has eight horizontal shelves.   Mamà Big is a bookcase that stands out for its ability to be almost invisible, resting on the wall and creating an optical illusion. Elegant, versatile and functional: Mamà Big is suitable to any space and can contain books, daily objects or decorative objects. Requires wall fixing. A minimalist shelf with a robust construction with MAMA, every corner of the room or wall becomes an eye-catcher.