Sixpack by MagicfromHolland and Ferry de Riemer

If you think you saw it all, you haven’t seen sixpack yet. A blue backed deck of cards are shown. Alle cards are well mixed. Then the magician changes ALL the cards in the same cards (first change). Then he snaps his fingers and all cards are back into normal cards. Want to see it again? He cuts to a different cards and instantly changes ALL the cards again (second change). But.. he then shows the back of all these cards. They have turned into GREEN. ALL cards are now green (third change).
He now takes one of the cards and changes them to … RED and instantly ALL THE CARDS ARE changed to red (fouth change). Now he freely shows all red backs. But wait… they have changed back into all indifferent (normal) cards again (fith change).
Finally he gets the blue box but notice the cards are (still) red. So now for the SIXTH change he changes the deck back into all normal BLUE backed cards…
SIXPACK is a very visual and stunning magic trick with only ONE deck of Bicycle cards. No deckswitches!!
It is very easy to do. Comes with professional Bicycle gimmick cards and detailed online instruction tutorial.