&lt;p&gt;&lt;strong&gt;Lubors Lens&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;Your friend holds a pen on her open palm as you hold a clear &quot;Credit Card Protector&quot; just above the pen.&lt;/p&gt;

&lt;p&gt;You show a bizarre optical illuzion...and give the plastic lens a twist. The center of the pen suddenly becomes TRANSPARENT...and then completely INVISIBLE! She can even see right through her spread fingers where the center of the pen was a moment ago! Another twist of the lens and the missing pen center suddenly becomes VISIBLE AGAIN!&lt;/p&gt;

&lt;p&gt;BUT THAT'S JSUT THE WARM UP! You then slowly twist the lens again...and in full view the center of the pen visibly DISTORTS...then MELTS into a WEIRD TWISTED MESS!! But this time the optical illusion is REAL...and the weird twisted shape is now a PERMANENT part of the pen...You can even let your friend keep the deformed pen as a souvenir. And yes, it still writes!&lt;/p&gt;

&lt;p&gt;THERE'S NO EXPLANATION!...except that the lens is not a thing you'd want near any of your favorite body parts.&lt;/p&gt;

&lt;p&gt;No Switches or Extra Pieces&lt;br /&gt;
All you need is the speical patented Lubor's Lens&lt;/p&gt;
