I wanna share my works🙂 I don't know you can find this in your country, in Korea, we just call like drawings or pipo paintings. there is sketch with numbers, and all you need to do is finding same number out of the paints. I've painted after work and it took more than 2 week for bigger one. Smaller one only requires a couple of days. It is so easy and fun. I think absolutly it can be a good hobby to everyone.