This product is currently hard to find. It's a solid, single piece of wood, not plywood. The surface is smooth enough to draw on without sanding! Dimensions: approximately 31cm tall, 29.5cm wide, 10cm deep. Wood thickness: 9mm. The surface will change color over time, but this won't be a problem when painting. There is a scratch on the inside bottom. Please see my profile for shipping times and transaction details!