Optical drawing board: Projects pictures from your device onto a drawing surface using a mirror, allowing you to draw, paint, or trace directly from digital images. Suitable for all skill levels. Drawing board kit: Helps develop hand-eye coordination and basic drawing skills without straining the eyes, supporting faster learning for kids and adults. Package contents: 5 x black mounting film, 1 x lens plate, 1 bag of paper (approx. 3 pieces). Suitable for students, adults, beginners, anime enthusiasts, and amateur painters. Convenient to use: Project an image on any surface such as paper, fabric, or wood. Faster and more convenient to use. Suitable for beginners, amateurs, and professionals. Use scenarios: - Reference-based drawing: Project a digital image to trace or study proportions. - Craft transfers: Reproduce designs onto fabric, wood, or other materials. - Classroom or home practice: For students and hobbyists to improve drawing skills.