DECK OF CARDS

THIS WEEK I HAVE OFF AND AS I STARTED SORTING THROUGH THE STUFF THAT I GOT FROM SKIP LAST WEEK I WILL EVENTUALLY GET MY WORKSHOP SORTED.INBETWEEN DOING THAT I HAVE DONE ANOTHER BOTTLE TRICK WITH DECK OF CARDS,YOU WILL SEE SIMILAR PUZZLE AND HOW ITS DONE ON YOU TUBE?BUT THEY USED PLASTIC BOTTLE AND THEY SHOW YOU HOW TO DO IT? THIS IS A SOLID GLASS WHISKY DECANTER THE OPENING IS 1 INCH  THE DECK OF CARDS IN CASE IS 2 3/8 x 3 1/2 inch . THERE IS ALSO A RUBBER BAND AROUND THE DECK THATS IN THE DECANTER.IS IS MAGIC OR IS IT AN ILLUSION.?????? BUT AS ALWAYS I WILL KEEP YOU GUESSING AND MAYBE BAFFLE YOU ?BUT IN THE END ITS ALL GOOD FUN.