Power up by Computer, Power Bank or USB Plug,no need batteries ,36cm x 24cm large work page,easy to animation design,diamond painting,drawing,writing calligraphy,trace pictures,doodle art ect. Flicker-Free don't give your eyes tired,the screen is made of plastic not glass,safe for children Students.lightboard easy to trace pictures,help kids to writing her alphabets and numbers,take interest in Arts ， Improve drawing skills.
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