Exploding Firecracker Trick.
A large firecracker is displayed and placed inside a metal tube. The tube is capped and given to a spectator to hold. When the tube is opened, the firecracker has vanished - in its place is a red handkerchief. When the spectator removes the handkerchief, it explodes with a “BANG”. A startling effect!
Comes complete, tube is anodized aluminum.
Exploding Firecracker Trick