?Function: Universal at work warning sign avoids being disturbed by others, you can build your block model without worry.

?EASY FOR USE: The power supply can be charged by USB cable or powered by installing AAA batteries (batteries are not included in the package), and we are equipped with a screwdriver to easily unscrew the screws to install the batteries.

?DIMENSIONS: Acrylic nameplates are 5.31 inches long and 4.72 inches wide, it is lightweight, simple but stylish, it will make your model look different.

?COMPARISON OF ADVANTAGES: The use of laser engraving process, compared to the paste of the name plate more solid and durable, there will be no paste of the name plate encountered in the case of non-stick. Thoughtfully equipped with a pad to wipe your nameplate, making it bright and clear.

?PROFESSIONALISM: It is brighter, safer, durable, power saving, no noise, no heat, easy to use and no risk of glass breakage or leakage of hazardous materials.

Equip your favorite blocks with a nameplate. When you show your block building kit, put a nameplate next to it to give it a different meaning. Professionalism: it is brighter, safer, durable, power saving, no noise, no heat, easy to use and no risk of glass breakage or leakage of hazardous materials. It looks terrific with a patterns and text engraved because the engraving lights up with the light up. it’s cool.