Protective vision: The light up tracing pad apply vision protection technology, no flicker, small heat, suitable for long-term use, and complete learning work safely and efficiently. · Widely applicable: Suitable for painting, calligraphy, embossed, scrapbook, sketch, X-ray observation, 5D diamond painting, 2D animation, etc. · Improve drawing skills: easy to trace pictures, help kids to practice their alphabets and numbers, take interest in arts. · Perfect gift: This LED tracing pad is great gift for birthdays, Children's Day, Christmas, or any other holiday to gift the best gift for children that likes art .