&lt;p&gt;&lt;b&gt;TRIANGULAR PRODUCTION BOX&lt;/b&gt;&lt;/p&gt;&lt;p&gt;This is a novel production box.&lt;/p&gt;&lt;p&gt;Performer
 displays a triangular box on both sides. Then opens out the front to 
display it completely empty. Audience can see entire inside of box, and 
the middle section through a cut out in the panel.&lt;br&gt;&lt;/p&gt;&lt;p&gt;Box&amp;nbsp; is again closed and a variety of items like silks, sponge balls, ribbons or streamers are produced from this.&lt;br&gt;&lt;/p&gt;&lt;p&gt;Comes complete with illustrated instruction and various ideas for its use.&lt;/p&gt;