This item is an injection-plastic kit of a science-fiction/anime item.
Assembly Guide
Here's a nicely detailed snap-fit plastic kit of the Armored Fighter Suit (AFS) Mk.II from Kow Yokoyama's "Maschinen Krieger" series, molded on green and black runners. A pilot head and two optional laser blaster attachments are included, along with a decal marking sheet. This easy-to-build kit requires no cement, but painting is required to complete the kit.