Office-sized (knee-high) paper shredder. Silver-tone shredder section on top; just lift it off to empty the black shredded-paper bin below.
Sadly, even the higher-powered versions can jam if over-fed. :-( This might still work if unjammed, we don't know.
Large shredder, jammed (E8)
This offer has been gifted to someone and is no longer available.