Sanrio collectors, clear your shelves! Build-A-Bear just announced the upcoming launch of Hello Kitty and Friends Mini Beans, and they are ridiculously cute. If you’ve ever dreamed of pocket-sized versions of the larger Build-A-Bear Sanrio lines, this is your moment. They’re like, the opposite of the JUMBO BAB plush. These remind me a lot of the recent Bum Bumz plushies, but bigger and with the signature BAB paw! Here’s everything I know about the Build-A-Bear Sanrio Mini Beans drop, including which characters are coming, when to expect them, and why these plush are about to be the next must-have merch for kawaii (and BAB) collectors. What Are Sanrio Mini Beans?…