A Routine with the Rainbow Deck.You need a rainbow deck for this. It's not quite the same without one.
Place a blue card on the top and a blue card five cards up. Also place one on the bottom
1 Take out the deck and spread it face up between your hands.
2 Take the last six cards form the top and turn the rest of the deck face up on the table, next to the blue box. As you do this pull the bottom card out to the side a fraction. This (and the fact that the cards are next to a blue box) helps to sell the idea that it is a complete blue deck.
3 There should be six cards in your hand, the upper one is blue.
4 execute a Rhumba count to show all blue back. The cards are dealt face up on to the table.
5 Ask a person to name one.
6 Push it forward
7 Turn the deck face up and place it in the box for later
8 Pick up the remainder of the tabled cards and kiss them to the face of the selection.
9 Turn the selection over to show that the colour of the back has changed.
10 Kiss the selection to the rest of the packet and turn them over doing another Rhumba count. Tis shows that the back of all the others have changed to a third colour.
11 Kiss all of the cards together again and deal them singularly to the table showing six different colours.
12 Climax by showing the deck (inside the box) has changed colour too.