Webshop sim interaction

Is there a webshop simulation that I could built on? I want to create a simulated clothing webshop interaction. Something like this:

• User browses through a collection of 10 clothing items 
• User clicks on an item to get more info 
• User clicks on Card icon to add an item to their shopping card
• User can browse his shopping card and click Buy (submit)
• User gets feedback on his choice of items (some items are correct, some are incorrect choices)