You can add items to your ‘wishlist’ by clicking on the little pink heart that’s at the bottom of each item in the shop. Your wishlist gives you quick access to items that you’re interested in, without having to wade through all of the items in the shop. You can check back on items that you’ve stored in your wish list to see if they’re still available, or to look more carefully at them when you have the time. Happy wishing!
P.S. You can have a wishlist without having an account with Mint.