Welcome to GoodKnightBricks! This is a hobbyist-run store, new to BrickLink, but from a seller with years of experience on eBay. Most bricks in the store were previously part of a child's collection; parts are of a condition that I'd use in my own building, but will show signs of normal playwear. If you have questions about a specific part, please send a message, and I'd be happy to respond with a photo.