The Sanrio Characters Face Off 6pcs Set is a collectible series of vinyl figures featuring an interactive flip-face mechanism. Each figure allows you to rotate or slide the face to reveal four distinct expressions (typically happy, sad, angry, and cute). 

The full display set includes six different characters from the Sanrio universe, such as Hello Kitty, My Melody, Kuromi, Cinnamoroll, Pompompurin, and Pochacco.