MAGICIAN SHOWS A BOTTLE WITH COLD DRINK OR MILK. THEN HE OPENS THE BOTTLE CAP. THEN HE TURNS THE BOTTLE UPSIDE DOWN. WOW THE DRINK IS COMPLETELY FLOATING ON BOTTLE. IT IS NOT COME OUT. THE HE TURNS IT AGAIN & PORE THE DRINK TO PROVE THAT THERE IS NOTHING IN THE HEAD TO PREVENT THE DRINK TO COME OUT. YOU MAY PERFORM WITH ANY DRINK. THE DRINK WILL BE BALANCED IN THE BOTTLE. YOU MAY PERFORM IT FROM CLOSE DISTANCE ALSO.