There is no such thing as the "invisible pass", however, with enough practice, it can become unnoticeable.
I forgot to mention that the Spread Pass is an amazing pass and control.
6 Brown Wynn's (unopened)
1 Red Hoyle (unopened)
1 Blue Hoyle (unopened)
1 Red Bicycle Pro (unopened)
1 Blue Bicycle Pro (unopened)
1 Red Bee Deck (unopened)
1 Blue Bee Deck (unopened)
1 Red Blank Face Deck
1 Blue Blank Face Deck
9 Tally Ho Blue Circle Backs (unopened)
10 Tally Ho Red Circle...
Try the Ego Slip, Cacsade Control, Overhand Shuffle Control,and the Marlo Tilt. Preferably, the Overhand Shuffle control. It might be very basic, but it is definitely the most convincing to a Laymen. Remember your basics.
I went last year and they called me "The Prodigy". Bragging aside, the ages vary. I saw a kid that was around 14 that was performing Culligula Triumph and Raise Rise. I also saw some 12 year olds that didn't know what mechanics grip is. It matters on skill level more than age. There were a...