Coin - Shopping Trolley

This is a custom-designed shopping cart coin, perfect for unlocking supermarket trolleys without needing a £1 or €1 coin. Compact, lightweight, and easy to carry on your keychain, it’s a practical everyday accessory. The design is optimized for reliable 3D printing, with smooth edges and a precise shape to ensure it fits standard shopping cart mechanisms. Whether you’re tired of searching for coins or just want a reusable solution, this model is a convenient alternative.