Disappearing Ink Pen Prank Joke Novelty Gag Trick Toy Funny Office School Gift

Add some mischief to your day with this disappearing ink pen! * Writes like a normal pen but ink disappears shortly after * Perfect for pranks, jokes, or playful tricks * Safe, non-toxic ink for use at home, school, or office * Fun gift for friends, family, or prank lovers * Lightweight, portable, and easy to use