Promotional Mystery Cube-In-A-Box Trick

• To perform the Cube in Box Mystery Trick, the Magician hands the spectator a cube and a small box into which the cube fits snugly. 
• On each of the six cube sides is a different design. 
• The spectator then selects 1 design, and places the cube into the box, while the magician's back is turned.  
• Handing the box over to the magician is all it takes, the magician instantly knows which of the 6 designs was selected. 
• Instructions included. 
• Poly-bagged.