The surface of the scratch paper is black coating, which can be scratched and painted with bamboo sticks. Paper is thick enough, so don't worry about being broken by scratching. Scratch paper is a and unique painting material, which makes original painting process become simple and safe. It's designed to use bamboo pens to draw on paper, interesting and funny. Great prop for parents- child interaction game. Features - Color: Multi. - Material: Paper . - Size: 25.00X18.00X0.04cm/9.82X7.07X0.02in - The surface of the scratch rainbow paper is black coating, which can be scratched and painted with bamboo sticks. Paper is thick enough, no need to worry about being broken by scratching. - Scratch paper is a and unique painting material, which makes original painting process become simple. - Great prop for parents- child interaction game. Suitable for kids of all ages, can develop their imagination. - When the children finished painting, they can it on the wall at home or their bedroom. This could be special decoration at home. - It's designed to use bamboo pens to draw on paper, interesting and funny. Great gift for kids. - Warm Tip: Dear buyer, due to lighting effect, monitor's brightness, manual measurement, etc., there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you! Package list: scratch paper 5 x Bamboo Sticks