Juice – Walt Noon

The JUICE! is a special liquid. When it is touched to the back of a deck of playing cards, it leaves invisible markings. WHAT GOOD ARE INVISIBLE MARKS? Though an audience can not see these markings – even under bright lighting and close inspection – they will stand out to you as if they were neon signs! No special glasses or other device is needed. You will be able to easily identify any card from its back – even across the room! Includes enough JUICE! to treat several decks of cards! High quality instructions! (Not to be used for gambling.)