The item is a 3D visual light for desktop ornament supplies. Racing shape on an acrylic plate, colorful mode available. Designed for home decoration, play room, office, kids room decor, perfect night light. Make your room full of sense of technology. Features - ColorAssorted Color - Material: Acrylic + ABS. - Size: 16.00X8.50X16.00 cm/ 6.29X3.34X6.29 inch. - Voltage: 5V. - Power： 3W. - Life Span: 10000 (H). - Battery: USB Power/ 3 AA Batteries (Not Included). - 3D optical lamps play tricks on your eyes, everyone will be shocked by the 3D illusion optical effect. - You can use remoter controller to change colors and adjustable brightness. - A creative gift to family, friends, and lovers on special days, making your room more unique and warm. - Two supply ways: USB powered and Battery powered (3* AA Batteries, Not included in product). - It also can be as a lovely decoration put in Baby Room, Child Room, Bedroom, suitable for home, office, travel and many other places. Package list: 1 x Acrylic Plate 1 x ABS Base 1 x USB Cable 1 x Remote Controller