Some of the links on this forum allow SMF, at no cost to you, to earn a small commission when you click through and make a purchase. Let me know if you have any questions about this.
Looks more like an Aldi cart with the little chain on the push handle.
For those of you without an Aldi in your area this is how that works. You put a quarter in to unlock the chain and get your cart from the stack of carts and when done shopping you click the chain back into the next cart in the stack and it releases your quarter back to you. That way they don't have to pay teenagers to chase carts around the parking lot.