Self-assembly wooden bookend. Model equipped with an LED lighting system (powered by two LR3 batteries) to enhance it at nightfall. Included in the kit: very detailed color instructions, wooden board containing pre-cut pieces, tape, the entire electrical system. Not included in the kit and to be provided: glue (available on the website), 2 LR3 batteries. All elements of the kit are pre-cut. Features: Dimensions in mm (height x width x depth): 115 x 100 x 170 Number of pieces: 168 Material: Wood Recommended age: 14+ (also possible from 12 years old for a child who is handy or used to building large LEGO sets) Assembly time: +/- 2h30 Not suitable for children under 3 years old