Rubber Sharpie Illusion by Alan Wong & TCC - Trick
Remember the rubber pencil bending illusion we all used to play in school?
You bring out two Sharpies and give one to your spectator and follow your actions.
You
start waving the Sharpie in your hand and create the optical illusion
that it is bending as if it is made of rubber. You ask the spectator to
play along and do the same.
As both of you are enjoying the fun
of it, you slow down and somehow you end up with a Sharpie that is
really bent! It's a real Sharpie and it can write too! Do this little
quickie as an ice-breaker then use the bent Sharpie to sign their cards
for your next effect!