Developed in part with a grant from
the National Science Foundation
Review of Knock Knock

Knock Knock reviews

Is this your business?
1 review

1 Review From Our Community

All Reviews

270 reviews
1,587 helpful votes

I've bought a lot of items from Knock Knock in the past. This place is full of novelty items that are fun and completely useless, such as pre-printed post-it notes that start with "Just Thought You Should Know: (checkboxes for something smells, this sucks, check your teeth, you're too loud, everybody knows, you rock) and a space to elaborate". There are other things like large checklists for beer rating, paper voodoo pads, labeled file folders (to check off whether it is something to be done "in the near future, when I feel like it, against my will, by somebody else or never"), slang flashcards, etc. Completely useless but a lot of fun to have around in case the occasion arises that you might need to give your boyfriend a "things you must do to make me happy" checklist. The website gives free shipping on orders over $50 and is completely reliable.

Customer Questions & Answers

Questions? Get answers from the Knock Knock staff and other customers.
Note: this is not for reviews - click here to write a review
Get notified about new answers to your questions.
Posting guidelines
Typical questions asked:
  • How long does shipping take?
  • What is the return policy?
  • Where is the company located?

Did You Find This Page Useful?

Business owners: What’s your side of the story?

Register now for free – get notified of new reviews, respond to consumer feedback, add new photos to your page and much more.

Manage your business
Have a question about
Knock Knock?
Post Review