Have some patience, you have only been open for a couple weeks. You should work on your tags, use two word tags instead of just one, i.e. marshmallow clips, marshmallow accessory... ect. You should also work on your policies, do you accept custom orders? Maybe add to your banner, put your shop name or something on there. You need to add a shop announcement, let people know who you are, what you do, why your selling and so forth. Are you pricing to make a profit? You should add more to the item description, describe the item like your'e talking to who can't see it. Oh and you should use all five pictures, photograph your items from all angles.
I hope that this advice helps. You have really cute stuff, you just have to get people into your shop!