Production Dice by Ton Onosaka

Magician displays both side of a flattened panel.
Now opens the panel and uses it to make a tube.

Showing inside the tube; there is, of course, nothing inside, just air…
With a magical gesture, a die appears from the empty tube.

The Magician puts their hand into the tube, but obviously nothing is there…

They make another magical gesture, so another magical die appears from the empty tube..
More dice magically appear from the empty tube, so that five dice in total appear from the empty & flattened-panel tube.

Retail Price of $35