Custom Photo Building Brick Light Up Building Bricks Multicolor LED Light Brick Gift for Him

Custom LED high appearance building block lights, let your building brick shine colorful light. All bricks have on/off switch and are fully dimmable. Press and rotate 90° to turn on/off the light. The shell is made of the same safe and durable ABS plastic as the classic brand. Durable, odorless, safe and suitable for children. Built-in Button cell, power switch, can be long time light with repeated use. When the battery runs out of power, you can buy Button cell to replace, saving you the cost of buying multiple sets of light bricks. Cell type: LR 41, 1.5 V.