Hello Kitty is celebrating her 50th birthday in 2024, and as part of the festivities, Sanrio has been releasing a huge variety of brand-new and special-edition merchandise all year, from traditional toy plushies to glamorous fashion items and everything in between. Now, a pair of kitchenware sets allows fans to bake their own Hello Kitty cookies in either iconic cutesy style or themed for the upcoming spooky Halloween season.