Description This pad of Nifty Notes from Knock Knock conveys your confusion in an epic way! This WTF Nifty Note Pad measures 4 x 5.25 inches, and has 50 sheets. Spell out your befuddlement in the midst of any circumstance (while also channeling pent-up frustration) with the English-speaking world’s most expressive acronym and the simple check of a box or two. It’s the ultimate FYI. Never be at a loss for words again with WTF Nifty Notes!