In this audio, we are introduced to the familiar sounds associated with shopping. The main focus is the distinct noise of a purchasing trolley or shopping cart. As the audio begins, the rhythmic clattering of the trolley's wheels against the supermarket floor grows louder, signaling that a shopper is beginning their shopping journey. The occasional squeak of the wheels and the soft rustle of items being placed into the cart can be heard. The sound effects create a vivid, immersive shopping experience, transporting the listener straight into the bustling aisles of a grocery store. The audio ends with the fading echo of the trolley, suggesting the completion of the shopping trip. This audio perfectly encapsulates the everyday sounds of shopping with a trolley.