Turn it on, and watch as it shows off a fabulous multi-colored light show. Not only will it get your friends talking about how awesome it looks, it will get them talking about how awesome you must be to have such an innovative lamp. This is a great item to have in the classroom to teach fiber optic technology in an interesting way! Also great party decorations. Features - ColorAssorted Color - Material: Plastic. - Size: 10.00X10.00X3.00cm/3.93X3.93X1.18in - This is a fashion and unique gypsophila fiber optic light, just install the battery and turn on the to enjoy the Christmas atmosphere! - It is easy to use, safe and energy-saving, free of bad substances and light pollution. - Great as Christmas , , items, souvenirs, , New Year, romantic , living room, office decoration . - A variety of colors alternately flashing, beautiful and dynamic in the dark, creating a warm atmosphere the home. - A unique present your kids or co-worker. Package list: 10 x Fiber Optic Lamp