The G.U.M.Z.O.O.K.A., or G.U.M.G.U.N.N.E.R., is a gumball-launching sub-machine gun first used by Sector V in Operation: C.H.A.D.. It was also used by Numbuh 1 to defeat Gramma Stuffum in Operation: V.I.D.E.O.G.A.M.E.. However, it is commonly used by Numbuh 3. In Cartoon Network: Punch Time Explosion, it's Numbuh One's ranged attack. Though it causes damage to his opponent, they don't actually loose any energy gloubes. He also uses it during his synergy with Major Glory, flying around on his J.E.T.A.B.O.O.T.S. and firing a stream of gumballs.