A magician takes out a colorfully-designed cardboard tube and spreads it to show there is nothing in it. Again he rolls the tube and cast a spell on it, then “flags of all nations”, “silk”, etc. would come out of the tube.
 
On top of that, confetti would fly in when you blow up from underneath the tube. Other than that, you can also simply conjure the silk away, change colors of the silk and blend many small pieces of silk by the special gimmick mounted on the tube.
 
On an occasion like wedding, you can change colors (red and white) of 2 pieces of silk into those with Chinese characters “Longevity (寿)” and “Congratulations (祝)” as well."
 
SILKS NOT INCLUDED