Knock Knock Inner Truth Pens Joy/Crap
- 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
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 whatâ€™s really on your mind.