Both sides of two round plates are shown to the spectators. The cylindrical block is centered on one of the plates and placed onto the transparent glass. The other plate is placed onto the block, sandwiching it between the two plates. The block can be seen clearly through a hole in the upper plate. With both hands the magician grasps opposite sides of the plates firmly and squeezes them together. The block suddenly penetrates the lower plate and falls into the glass. Everything can be examined by the spectators.
These were bought in bulk from Tenyo years ago and do not have packaging other than a polybag, a copy of the Tenyo instructions is included.





