It's a little bigger than a regular amiibo figure and can help unlock content in - game to assist you in solving cases. (shacknews.com)
Also included are 45 single player challenges which will unlock content as players complete them. (xblafans.com)
Just like showing that you've unlocked content with the green star next to «customize» you should put a green star next to the «store». (blog.us.playstation.com)