Knock Knock Coupons & Offers
Cyber Monday - Explore the latest coupons and special offers for November 2022
Save w/ 6 offers
Knock Knock Personal Library Kits – Free Delivery on $35+ Purchases
10 Offers Knock Knock Shoppers Also Enjoyed
Sign up for Knock Knock’s email list and save 20% on your first purchase.
For orders within the continental US, Knock Knock offers flat rate delivery based on your selected shipping method and total order value. Available shipping options are Smartpost, Ground Shipping, 3 Day Shipping, 2 Day Shipping, and Next Day Shipping. For orders shipped to Alaska, Hawaii, US Territories, APO/FPO addresses, and PO Boxes, shipping costs are calculated based on your order’s weight and your distance from Reno, Nevada. Delivery times may vary depending on your exact shipping destination.
Unopened and unused items in their original packaging can be returned within 30 days of receipt for a refund or replacement. If you would like to return an item, contact Knock Knock’s customer service team via email or phone to request a return authorization. They will give you a return authorization number that you should write on the box of your return shipment.
If you have any questions or concerns about your purchase from Knock Knock Stuff, you can get in touch with their customer service team through their online contact form. You can also call them at 800-656-5662. Learn more about Knock Knock Stuff by checking out their posts on Facebook, Twitter, Pinterest, and Instagram.
How do I redeem a Knock Knock promo code?
First, go to the Knock Knock website or app. Add item(s) to your Knock Knock cart, then click on checkout. Look for the promo code, coupon code, or discount code field on the checkout page. Enter the Knock Knock promo code into that field, then hit the apply button.
How do I submit a Knock Knock promo code?
To submit a Knock Knock promo code, send an email to [email protected] with “Knock Knock Promo Code” in the subject field. Be sure to include the code, a description of the offer, any exclusions, and the expiry date.
Do Knock Knock promo codes expire?
Yes, most Knock Knock promo codes have an expiry date, typically listed under the code on Dealhack.