Include everything in the price
Having to buy color blocks separately is shady. There is nothing crummier when buying an App and finding out you have to buy something else to go with it. Reputable Apps dont do that. I find being nickel-and-dimed maddening. I wont buy from this vendor again.
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Emoji 3 PRO - Color Messages - New Emojis Emojis Sticker for SMS, Facebook, Twitter