Eco-Friendly design house Brave Space Design has created this functional and stylish book shelf that clearly looks Tetris inspired. Well, like the game play of Tetris, this shelving unit was designed to make best use of every inch of surface space. From over-sized coffee table books to your favorite Star Wars figures, there is a spot on these shelves for them to call home. Made of 100% rapidly renewable bamboo and spanning nearly 7 feet tall by 9 feet wide, there is plenty of space for those books you will never get around to reading but look cool owning.

Buy for $2,950.