Fan made prop model of the Star Wars universe Merr-Sonn WW-41 Cryoban grenade as seen in the Essential and New Essential Guide to Weapons & Technology art books.
Measures about 11" long by 1-1/4" diameter. 3-part construction for internal electronics installs. Requires 1 screw and 1 washer to complete assembly.
This kit it intended for decorative use as a costume prop for all Star Wars costuming communities.