Store your books in style with this unique Grey Matters bookends from Lyon Beton. Designed by Bertrand Jayr, these quirky bookends are inspired by the extent of human knowledge, taking the shape of two hemispheres of the brain. Made from the brands specially formulated concrete, this beautiful home addition looks fabulous displayed in any room, from keeping cook books upright in the kitchen to sharing worldly wisdom in the study. Key features: * Unique concrete bookends * Material: concrete * Dimensions: H11xW13.5xD16cm * Designed by Bertrand Jayr * Brain style design * More unusual pieces available separately