This is a posable action figure from the Nendoroid series.
Adapted from the GoodSmile website:
The beautiful yet useless goddess who descended to earth.
From the anime series "KONO SUBARASHII SEKAI NI SYUKUFUKU WO!" comes a rerelease of the Nendoroid of the beautiful goddess that can also be rather ditzy, Aqua! She comes with three face plates including a smiling expression, a contemptuous expression and a crying expression to show that she can be quite the cry baby.
Optional parts include her staff as well as parts to recreate her party trick. Enjoy posing Aqua in all sorts of poses - from showing off her party trick to desperately trying to run away from monsters!