These were originally stairs. You can see the bolts. Made from cement and pebbles. HEAVY!! Could be used for all sorts of things: stairs, pavers, fire pit seating, whatever you can think of. APPROX 3 feet by 1 foot. Can NOT load for you. Can NOT deliver. $13 each. I also have a bunch with no bolts and no pebble-look. Send an email through Craig's List and I will get back to you as quickly as possible. Cash Only. No Trades. Thank you