Unlocked

Very cool, visual trick. But if this trick worked better on new phones it would be better. But still, great effect and reactions to get from this trick

There are much better options from competition

The effect, as presented, can be a bit transparent, requires some self-directed steps to really make great (never mentioned by the creator), and, the death knell, you MUST HAVE AN INTERNET OR DATA CONNECTION TO PERFORM IT! The “instructions” are a bit convoluted as presented. They just got a bit tedious. But, it’s cheap! It could have been so much more with just a LITTLE more thought. It’s usable, but competing products are certainly cleaner and less fussy, even if more expensive. As a working professional, I won’t use this. As a hobbyist and collector, it’s a nest item in the never ending drawer of magical mishaps. It’s not that this CAN’T be a miracle, it’s that other options make the miracle more attainable. Present it right, and you’ll blow minds, for sure!

Self working

One of the best tricks I have tried and you don’t even need to carry it. It’s just in your phone for me it’s a self working trick