Environmentally Friendly & Eye Protection: The Eye Protection And The Paperless Drawing Board Are Without Electromagnetic Radiation. 50,000 Sheets Of Paper Can Be Reused With The Erase Button On The Writing Tablet Colorful And Fun: The Lcd Writing Tablet Screen Is Colorful. Children Can Paint And Use Graffiti On It Like Colored Pencils. That Draw On Paper. Delete Button Make It Easier To Use: Hit The "Erase" Button And All Writing Or Drawing Will Disappear Within A Second More Convenient For Younger Children. That Are Not Ready For Electronics Best Gift And Wide Range Applications A Good Helper For Students. To Take Notes. Create Designs And Use Them In Math And Science Formulas. A Warm Reminder Of That. That You Can Leave Messages For Your Families And Lovers And Put Them On The Desk. Also A Useful Toy For Your Children Or Toddlers. To Develop Good Drawing And Writing Habit Memory Lock Function: Lock The Delete Key. To Prevent Accidental Deletion. Don'T Worry About It Anymore. Losing Your Big Ideas. Please Note. That The Delete Lock Is Activated. When You Get The New Package.