• Knock Knock Pen - Oh, Joy and Oh, Crap
  • Knock Knock Oh, Joy! / Oh, Crap Inner-Truth™ Pen
  • Knock Knock Oh, Joy! / Oh, Crap Inner-Truth™ Pen
  • Knock Knock Inner-Truth Pens | KnockKnockStuff.com

Oh, Joy! / Oh, Crap Inner-Truth Pen

The old floaty-pen format you know and love has gotten a makeover. When these pens hit paper, they show an outward message to the world, but when they flip over, they reveal what’s really on your mind.

  • Watch the words move back and forth for a mesmerizing take on contract signing, letter writing, and random doodling!
  • Knock Knock stuff: dispensing fun desk accessories worldwide!
  • 6.25 x 1 x 1 inches; contains one (1) individual black ballpoint pen
  • Non-refillable
$8.00
SKU: 10189 ISBN: 978-160106953-5

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