Double Back 2.0 | Jon Allen Touchard - Alexis Best of all they are

Best of all they are self-working

which can magically turn back time to make us feel like a child again

Access to the SixBySix Facebook group

The mentalist proves that he has predicted ahead of time which card would be named

but immediately disappears again after a funny interlude - magically disappeared

Double Back 2.0 | Jon Allen Touchard - Alexis Best of all they areDouble 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.