Twin block penetro

The performer displays a tube, a small iron bar, two blocks and a lid. He inserts the bar into one of the two blocks and places it in the tube. Then, he places the other block on top of the one imprisoned in the bar. He covers everything with the lid. He snaps his fingers, smacks the lid and as he removes it everyone will see that the captive block is now free, while the other is imprisoned in the bar!

• Very intriguing close-up effect.
• Everything is decidedly elegant and made with extreme care in teak wood.
• The tube measures 6.5 (l) x 13.5 (h) x 15.5 (d) cm. The blocks 4.5 cm per side.
• Everything can be controlled if desired. The public can even choose, if necessary, which block to imprison first in the bar!