Features 1、Optical imaging principle: Through the lens, you can see the picture on the drawing. 2、The bracket is simple to assemble and support most mobile phones and tablets. 3、Open your favorite picture on your phone and convert it into a sketch, then you can start drawing. 4、The lens is made of high quality PC material, which has good toughness and is not easy to break. 5、Helps develop hand‑eye coordination and basic drawing skills. Specification Features: Optical imaging principle: Through the lens, you can see the picture on the drawing. The bracket is simple to assemble and support most mobile phones and tablets. Open your favorite picture on your phone and convert it into a sketch, then you can start drawing. The lens is made of high quality PC material, which has good toughness and is not easy to break. Helps develop hand-eye coordination and basic drawing skills. Specification: Material: Plastic Color: As picture Package weight: 183g(approx.) Package list: 1 x Drawing Board 5 X Bracket Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.