1. Material: plastic 2. Power supply: 3 x AAA batteries are required (not included) 3. Just wipe the drawing board clean to repaint 4. Put on the glasses and get a magical 3D stereo experience 5. Easy to clean, use the provided cloth to clean easily 6. The sleek frame design protects the baby from harm 7. Size: 24.5x20.5x2 cm 8. Weight: about 350 grams 9. Note：No contain watercolor pens
Packing list: - Double-sided picture x 3 - 3D glasses x 1 (only 3D version) - Drawing board x 1 - Wipe cloth x 1
