Double Back 2.0 | Jon Allen Touchard - Alexis They can see it is

They can see it is sealed

* Paper cups are not included

but immediately disappears again after a funny interlude - magically disappeared

Access to the SixBySix Facebook group

Double Back 2.0 | Jon Allen Touchard - Alexis They can see it isDouble Back is the strongest, most visual, and most engaging opening card effect ever created. A pair of 5s and a pair of Kings are shown front and back. You hand someone the 5s while you cleanly show the Kings. Instantly, you now hold the 5s while your helper now holds the Kings! Double Back is established as a modern day classic amongst 'packet effects'. There are a number of variations to Dr Daley's Last Trick, but this is the perfect version.