The rule is that you can only sell items that are handmade by you, designed by you and made for you exclusively by a production partner, supplies or vintage items that are 20 years or older.
Many of your items, like the Dali clock, the wax melt, the Friends Lego set and the dog statue are readily found all over the net.
Next step is having your shop shut down. Might be worth it to read the rules on what can be sold and adjust your shop accordingly.
