This is an item of stationery (paper or writing goods), or other small merchandise such as good-luck charms, mascot straps, et cetera.
Excellent UFO catcher prize item featuring Rei Ayanami in her school uniform sitting on a wind-up red music box that plays "Fly Me to the Moon." Measures 12cm tall from the base of the music box to the top of Rei's head. Please note that figures such as this are mass produced and as a result some inconsistencies in finish and painting may occur; these are not considered manufacturer's defects. If you absolutely must have perfection, prepare to do some touch-up work on your own.