Just ordered this today but I can tell you it's 5* because it's a Paul Gordon packet trick.
Everything he does is gold.
I already know how this works, I've made up a set of cards to
do a similar version of this but mine didn't have the rainbow ending. Just changed from blue to red
and it was a pain in the butt putting it together. So you will be glad to get the cards you need
already setup.
The cards Paul uses for his tricks are high quality and made to last. Are
they as good as bicycle stock? No but pretty darn close.
In closing if you like the demo
buy the trick. It will be perfect for quickie performances and also for magicians just starting out
in card magic or want to achieve miracles without knuckle busting. This is something easy to execute
don't worry. I know some of you need to have your bikes, so for you maybe this is only a 4* trick.