Production Cabinet-Mini Special effects but Zimmerman's Dancing Ring seems

but Zimmerman's Dancing Ring seems to fit the bill

like Mnemonica

the spectator will be able to 'read the performer's mind'

It may be repeated a number of times without detection

Production Cabinet-Mini Special effects but Zimmerman's Dancing Ring seemsThis is a wonderful find. We have commissioned Sunil Batra to produce a limited number of the Mini Production Cabinet produced in exotic rosewood with gold trim and brass hardware. Limited Production. The cabinet is shown empty by opening both doors. A wand is inserted into the cabinet and moved around showing that the interior is indeed empty. The front doors are then closed, a clap of the hands and the lid opened. A production of silk hanks is made