Love the Double face on Most of them, sad that the rest do not have a double face, however understandable. Dr Strange can not have a double face, it is Obvious. Just tossing out example.. If you plan to buy blind bag online it will be a challenge to get them all or the ones you really want. If you decide to order online buy bulk, paw to be sure and the doubles send back, WARNING you will be saddled with return fee, if you buy online. If you find them in store, paw them all this way you can tell what is in the bag, do not feel comfortable getting starred at, just buy a bunch, go home paw, to tell which is which, separate, once you divided them up, paw again, to make double sure .. Do not depend on scan or dot bump.. Your best bet is to feel the bag. However Excitement can cloud judgement, especially if you have impatient kids who are bored and distract you. when you get home paw before you open to be extra sure, I done this and found out I had 2 Mermaid Batman. Good thing I pawed before I opened, I returned the extra Mermaid. and got Alfred with Guitar.. So happy I done this, they are kind of pricy for what you get. So it is worth the extra time to paw first, and return/ trade for a refund or exchange for the one you missed out on. the hardest part is the one with the square, Zod or one of the twins? If it has a circle with Square it is the twin. If only Square it is Zod.. Be extra careful on this one. Got a complete set, no doubles... Follow my advise to get the ones you want or a complete set without copies and your odds are great,. To get them all or the ones you really wanted., This is a great way to get some nice Lego batman figurines especially if you are on a limited budget and find the Lego batman sets too pricy Good Luck Everyone..