This is a posable action figure from the Nendoroid series.
From the Good Smile Company website:
"Be trapped in a pocket of time, wandering for all eternity!!"
From the anime series "Inou Battle Within Everyday Life" comes a Nendoroid of Tomoyo Kanzaki, the closet otaku who wields the "Closed Clock" power - the power to control time! Tomoyo comes with three expressions including a smiling expression, a cute winking expression as well as a face that shows just how carried away she can get with her power!
She also comes with a huge selection of optional parts allowing you to recreate a number of scenes from the series! She also comes with a 'Special Power Name Plate'! Fill your own life with supernatural battles!