I've never written a negative comment before but for this I couldn't help ... The creator doesn't
seem to care about the quality of the gimmick... For this trick to work well the lights need to be
correctly overlapped... And it's not the case...worst.. an additional video is made to justify this
default to make people think it's ok... What a rip off to sell a gimmick for 70 bucks that costs
only 5
to 10 bucks max.