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Knock Knock

About the Author

Knock Knock is a maker of clever office supplies—notepads, sticky notes, journals and planners—and card decks, books, and other gifts that bring wit, heart, and productivity to everyday life. Their mission is to create products that help you accomplish your goals, express your feelings, and laugh at the absurdity of modern existence—and they consider list-making and humor to be essential forms of self-care.

Knock Knock was founded in 2002 by Jen Bilik, and in 2018 joined forces with Em & Friends, the fellow stationery and gift product company founded by Emily McDowell. In 2022, the small-but-mighty Knock Knock and Em & Friends team became part of the family at Union Square & Co., contemporary book publisher and product company.

Put the fun in functional and make a list with #knockknockstuff!

Fart Deck 12 pk w/POP

Fart Deck 12 pk w/POP

Sticky Note Ball

Sticky Note Ball

Sticky Note Ball

Sticky Note Ball

Sticky Note Ball

Sticky Note Ball

Instant Masterpiece! Sticky Art Pad

Instant Masterpiece! Sticky Art Pad

by Knock Knock Kids, by Knock Knock

Cozy Hobbies You Can Do in Bed

Cozy Hobbies You Can Do in Bed

Chonky Note

Chonky Note

Keep On Chonkin’ Chonky Note

Keep On Chonkin’ Chonky Note

Chonky Checklist Chonky Note

Chonky Checklist Chonky Note

Chonky Shopping List Chonky Note

Chonky Shopping List Chonky Note

Big Word Flashcards for Kids

Big Word Flashcards for Kids

by Knock Knock Kids, by Knock Knock

I’m an Artist! Playtime Pad with Sticker Sheet

I’m an Artist! Playtime Pad with Sticker Sheet

by Knock Knock Kids, by Knock Knock

Scavenger Hunt Playtime Pad with Sticker Sheet

Scavenger Hunt Playtime Pad with Sticker Sheet

by Knock Knock Kids, by Knock Knock

I Read a Book Playtime Pad with Sticker Sheet

I Read a Book Playtime Pad with Sticker Sheet

by Knock Knock Kids, by Knock Knock

Good Night Playtime Pad with Sticker Sheet

Good Night Playtime Pad with Sticker Sheet

by Knock Knock Kids, by Knock Knock

Fill in the Love for Kids

Fill in the Love for Kids

by Knock Knock Kids, by Knock Knock

Fill in the Love for Kids

Fill in the Love for Kids

by Knock Knock Kids, by Knock Knock

My Library Kit

My Library Kit

by Knock Knock Kids, by Knock Knock

Therapy Notes Pad

Therapy Notes Pad

Game Night Pad

Game Night Pad

Intention Tracker Pad

Intention Tracker Pad

Make a List Make-a-List Pad

Make a List Make-a-List Pad

Reminder to Remember Make-a-List Pad

Reminder to Remember Make-a-List Pad

Office Citation Nifty Note (Second Edition)

Office Citation Nifty Note (Second Edition)

Gentle Reminder Nifty Note

Gentle Reminder Nifty Note

Little Tub of Compliments, Hugs & High Fives

Little Tub of Compliments, Hugs & High Fives

Little Tub of Comfort, Calm & Stress-Soothers

Little Tub of Comfort, Calm & Stress-Soothers

Howdy Sticky Note

Howdy Sticky Note

This Is a Hint Sticky Note

This Is a Hint Sticky Note

Where’s My Money Habit Tracker Journal

Where’s My Money Habit Tracker Journal

Self-Caring Myself Habit Tracker Journal

Self-Caring Myself Habit Tracker Journal

This Week Weekly Desktop Calendar

This Week Weekly Desktop Calendar

Are We Done Yet? Weekly Desktop Calendar

Are We Done Yet? Weekly Desktop Calendar

Pretty OK Weekly Desktop Calendar

Pretty OK Weekly Desktop Calendar

Chore Chart Big & Sticky Notepad – Sticky Chore Tracker Pad (40 Sheets, 9.75 x 7-inches)

Chore Chart Big & Sticky Notepad – Sticky Chore Tracker Pad (40 Sheets, 9.75 x 7-inches)

Movement & Exercise Tracker Big & Sticky Notepad – Sticky Fitness Tracker Pad (40 Sheets, 9.75 x 7-inches)

Movement & Exercise Tracker Big & Sticky Notepad – Sticky Fitness Tracker Pad (40 Sheets, 9.75 x 7-inches)

This Week’s Meals Big & Sticky Notepad – Sticky Meal Planner Pad (40 Sheets, 9.75 x 7-inches)

This Week’s Meals Big & Sticky Notepad – Sticky Meal Planner Pad (40 Sheets, 9.75 x 7-inches)

Stuff To Do! Big & Sticky Notepad – Sticky To-Do List Pad (40 Sheets, 9.75 x 7-inches)

Stuff To Do! Big & Sticky Notepad – Sticky To-Do List Pad (40 Sheets, 9.75 x 7-inches)

In My Planning Era Large Hardcover Planner

In My Planning Era Large Hardcover Planner

Life Stuff (But Also Me Stuff) 18-Month Desktop Calendar (Jul. 2024 – Dec. 2025)

Life Stuff (But Also Me Stuff) 18-Month Desktop Calendar (Jul. 2024 – Dec. 2025)

What Month Is It Anyway? 18-Month Desktop Calendar (Jul. 2024 – Dec. 2025)

What Month Is It Anyway? 18-Month Desktop Calendar (Jul. 2024 – Dec. 2025)

Keepin’ It Kinda, Sorta Together Large Hardcover Planner

Keepin’ It Kinda, Sorta Together Large Hardcover Planner

Best Year Ever Large Hardcover Planner

Best Year Ever Large Hardcover Planner

Cookbook Lovers Bookmark Corners, Set of 3 Unique Cardstock Bookmarks

Cookbook Lovers Bookmark Corners, Set of 3 Unique Cardstock Bookmarks

Romance Lovers Bookmark Corners, Set of 3 Unique Cardstock Bookmarks

Romance Lovers Bookmark Corners, Set of 3 Unique Cardstock Bookmarks

Fantasy Lovers Bookmark Corners, Set of 3 Unique Cardstock Bookmarks

Fantasy Lovers Bookmark Corners, Set of 3 Unique Cardstock Bookmarks

Mystery & True Crime Lovers Bookmark Corners, Set of 3 Unique Cardstock Bookmarks

Mystery & True Crime Lovers Bookmark Corners, Set of 3 Unique Cardstock Bookmarks

Classics Lovers Bookmark Corners, Set of 3 Unique Cardstock Bookmarks

Classics Lovers Bookmark Corners, Set of 3 Unique Cardstock Bookmarks

Book Lovers Bookmark Corners, Set of 3 Unique Cardstock Bookmarks

Book Lovers Bookmark Corners, Set of 3 Unique Cardstock Bookmarks

Boring Shit Sticky Note Pad

Boring Shit Sticky Note Pad

From the Desk Of Sticky Note

From the Desk Of Sticky Note

What (Not) to Overthink Pad

What (Not) to Overthink Pad

Weekly Shop-Hop Pad with Magnet

Weekly Shop-Hop Pad with Magnet

Parking Citation Nifty Note (Pastel Yellow)

Parking Citation Nifty Note (Pastel Yellow)

High Five Nifty Note (Pastel Yellow)

High Five Nifty Note (Pastel Yellow)

Letters to Destroy Fill-In Letters

Letters to Destroy Fill-In Letters

by Knock Knock, by Kari Chapin

My Bestie, If You Were Fill-In-The-Blank Book – A Personalized Gift Book For A Friend

My Bestie, If You Were Fill-In-The-Blank Book – A Personalized Gift Book For A Friend

My Love, If You Were Fill-In-The-Blank Book – A Personalized Gift Book For Your Love

My Love, If You Were Fill-In-The-Blank Book – A Personalized Gift Book For Your Love

I Love This Sticky Notes

I Love This Sticky Notes

Don’t Forget to Remember Sticky Note

Don’t Forget to Remember Sticky Note

Phone Timeout Pouches

Phone Timeout Pouches

Yeah, I’m a Cat Lady (Sorry Not Sorry!)

Yeah, I’m a Cat Lady (Sorry Not Sorry!)

Yeah, I’m a Plant Lady (Sorry Not Sorry!)

Yeah, I’m a Plant Lady (Sorry Not Sorry!)

Today’s Mood Nifty Note Pad

Today’s Mood Nifty Note Pad

Pep Talk Nifty Note Pad (Second Edition)

Pep Talk Nifty Note Pad (Second Edition)

Magical Week Pad

Magical Week Pad

Doing Today Pad

Doing Today Pad

Hot Take Sticky Notes

Hot Take Sticky Notes

It’s a Vibe Sticky Notes

It’s a Vibe Sticky Notes

Extremely 90s Affirmations Deck

Extremely 90s Affirmations Deck

Totally 80s Affirmations Deck

Totally 80s Affirmations Deck

Magical Worlds & Nostalgic Fantasy Books on Tape – 3 Washi Tape Rolls Printed With Literary Classics

Magical Worlds & Nostalgic Fantasy Books on Tape – 3 Washi Tape Rolls Printed With Literary Classics

Banned & Scandalous Books on Tape – 3 Washi Tape Rolls Printed With Literary Classics

Banned & Scandalous Books on Tape – 3 Washi Tape Rolls Printed With Literary Classics

It’s a Vibe Pad, To Do Pad, Shopping and Errands List Pad

It’s a Vibe Pad, To Do Pad, Shopping and Errands List Pad

Sleep Routine Pad

Sleep Routine Pad

Why I Must Have Sex With You Checklist Pad (Second Edition)

Why I Must Have Sex With You Checklist Pad (Second Edition)

We Need To Talk Nifty Note – Memo Checklist Pad

We Need To Talk Nifty Note – Memo Checklist Pad

Random Note of Kindness Nifty Note

Random Note of Kindness Nifty Note

Passive Aggressive Nifty Note (Second Edition)

Passive Aggressive Nifty Note (Second Edition)

Apology Nifty Note (Second Edition)

Apology Nifty Note (Second Edition)

Thank You Sticky Note (Pastel Version)

Thank You Sticky Note (Pastel Version)

OMG Sticky Note (Pastel Version)

OMG Sticky Note (Pastel Version)

Pretty Please Make-A-List Pad

Pretty Please Make-A-List Pad

XOXO Sticky Notes (Pastel Version)

XOXO Sticky Notes (Pastel Version)

Meeting Notes Make-A-List Pad

Meeting Notes Make-A-List Pad

Roadtrip Bingo, 12 Reusable Cards for Road Trips

Roadtrip Bingo, 12 Reusable Cards for Road Trips

Bathroom Guestbook (Second Edition)

Bathroom Guestbook (Second Edition)

I Just Want It All Make-A-List Pad

I Just Want It All Make-A-List Pad

Busy AF Pad

Busy AF Pad

Sh*t List Pad (Second Edition)

Sh*t List Pad (Second Edition)

So Much To Do Make-A-List Pad

So Much To Do Make-A-List Pad

Work-from-Home Bingo, 12 Reusable Cards for WFH Calls

Work-from-Home Bingo, 12 Reusable Cards for WFH Calls

Baby Shower Bingo, 12 Reusable Cards for Baby Showers

Baby Shower Bingo, 12 Reusable Cards for Baby Showers

Let Go of That Sh*t

Let Go of That Sh*t

Let Go of That Sh*t

Let Go of That Sh*t

Best Thing That Ever Happened to Me Today

Best Thing That Ever Happened to Me Today

All The Things Sticky Note Variety Pack, 4 Sticky Note Pads

All The Things Sticky Note Variety Pack, 4 Sticky Note Pads

Does This Crap Ever End? Sticky Note Variety Pack, 4 Sticky Note Pads

Does This Crap Ever End? Sticky Note Variety Pack, 4 Sticky Note Pads

Make a Decision Pad (Pastel Version)

Make a Decision Pad (Pastel Version)

Where’s My Money? Weekly Spending Tracker Pad

Where’s My Money? Weekly Spending Tracker Pad

While You Were Nifty Note Pad

While You Were Nifty Note Pad

WTF Nifty Note Pad (Pastel Version)

WTF Nifty Note Pad (Pastel Version)

Awesome Citation Nifty Note Pad (Pastel Version)

Awesome Citation Nifty Note Pad (Pastel Version)

Paper Tantrum Nifty Note Pad (Pastel Version)

Paper Tantrum Nifty Note Pad (Pastel Version)

My Legit Goals Make-a-List Pad

My Legit Goals Make-a-List Pad

This Week’s List Make-a-List Pad

This Week’s List Make-a-List Pad

Gah I Can’t Sleep Inner-Truth Journal Sleep Notebook (Ombre Version)

Gah I Can’t Sleep Inner-Truth Journal Sleep Notebook (Ombre Version)

Savvy Job-Hopper’s Guide to Choosing a Career

Savvy Job-Hopper’s Guide to Choosing a Career

by Knock Knock, Illustrated by Peter Arkle

Self-Care Weekly Tracker Pad (Pastel Version)

Self-Care Weekly Tracker Pad (Pastel Version)

Best Week Ever Pad (Pastel Version)

Best Week Ever Pad (Pastel Version)

This Week Pad (Sage Green)

This Week Pad (Sage Green)

Information Central Paper Mouse Pad (Blue/Gray)

Information Central Paper Mouse Pad (Blue/Gray)

You Good? Nifty Note

You Good? Nifty Note

Attitude of Gratitude Nifty Note

Attitude of Gratitude Nifty Note

Fill in the Love Dad Vouchers, Book of 15 Dad Coupons

Fill in the Love Dad Vouchers, Book of 15 Dad Coupons

Self-Therapy Pad (Pastel Version)

Self-Therapy Pad (Pastel Version)

What to Get Done So I Can Have a Drink Pad (Pastel Version)

What to Get Done So I Can Have a Drink Pad (Pastel Version)

Savvy Convert’s Guide to Choosing a Religion

Savvy Convert’s Guide to Choosing a Religion

by Knock Knock, Illustrated by Teri Hendrich

Spirituality Flashcards Deck, 40 Humorous Spiritual Terms for Aspiring Souls

Spirituality Flashcards Deck, 40 Humorous Spiritual Terms for Aspiring Souls

Slang Flashcards Deck, 40 Terms to Give Your Vocab a Glowup (2021 Edition)

Slang Flashcards Deck, 40 Terms to Give Your Vocab a Glowup (2021 Edition)

Fill in the Love Bestie Vouchers, Book of 15 Best Friend Coupons

Fill in the Love Bestie Vouchers, Book of 15 Best Friend Coupons

Camping & Glamping On-The-Go Game Pad, Glamping & Outdoor Activity Book for Kids

Camping & Glamping On-The-Go Game Pad, Glamping & Outdoor Activity Book for Kids

Roadtrip & Getaway On-The-Go Game Pad, Travel Car Activities Book for Kids

Roadtrip & Getaway On-The-Go Game Pad, Travel Car Activities Book for Kids

I’m Gonna Keep My Heart Open Inner-Truth Journal

I’m Gonna Keep My Heart Open Inner-Truth Journal

Have a Super Day Make-a-List Pad

Have a Super Day Make-a-List Pad

Hot List Make-a-List Pad

Hot List Make-a-List Pad

You Got This Make-a-List Pad

You Got This Make-a-List Pad

Stuff to Do Today Make-a-List Pad

Stuff to Do Today Make-a-List Pad

Things to Do Around the House Notepad with Magnet (Pastel Edition)

Things to Do Around the House Notepad with Magnet (Pastel Edition)

Crap Pad, To Do List Note Pad (Pastel Version)

Crap Pad, To Do List Note Pad (Pastel Version)

Roadtrip Pack This! Pad – Road Trip Packing List Pad

Roadtrip Pack This! Pad – Road Trip Packing List Pad

All Out Of Pad with Magnet (Vegan)

All Out Of Pad with Magnet (Vegan)

Seriously? Sticky Note (Pastel Version)

Seriously? Sticky Note (Pastel Version)

Mood Sticky Notes

Mood Sticky Notes

I Got This Sticky Note

I Got This Sticky Note

Crap Sticky Notes (Pastel Version)

Crap Sticky Notes (Pastel Version)

WTF Sticky Notes / Sticky Tabs Note Pad

WTF Sticky Notes / Sticky Tabs Note Pad

Adulting Large Sticky Notes (4 x 4-inches)

Adulting Large Sticky Notes (4 x 4-inches)

Crush Those Goals Undated Planner and Weekly Agenda Notebook

Crush Those Goals Undated Planner and Weekly Agenda Notebook

WTF Undated Planner and Weekly Agenda Notebook

WTF Undated Planner and Weekly Agenda Notebook

Make a Plan Undated Planner and Weekly Agenda Notebook

Make a Plan Undated Planner and Weekly Agenda Notebook

Thinking Out Loud Large Sticky Notes (4 x 4-inches)

Thinking Out Loud Large Sticky Notes (4 x 4-inches)

Personal Library Kit Classic Edition Personal Library Kit

Personal Library Kit Classic Edition Personal Library Kit

Crap Make-a-List Pad

Crap Make-a-List Pad

Groceries and Shit Make-a-List Pad

Groceries and Shit Make-a-List Pad

Todays List Make-a-List Pad

Todays List Make-a-List Pad

Self-Care RX Nifty Note

Self-Care RX Nifty Note

I’m Kind of Awesome Inner-Truth Journal (Ombre Version)

I’m Kind of Awesome Inner-Truth Journal (Ombre Version)

In My Humble Opinion Inner-Truth Journal (Ombre Version)

In My Humble Opinion Inner-Truth Journal (Ombre Version)

I Got This Pad (Pastel Version)

I Got This Pad (Pastel Version)

Plan of Attack Pad (Pastel Version)

Plan of Attack Pad (Pastel Version)

All Out Of Pad with Magnet (Pastel Version)

All Out Of Pad with Magnet (Pastel Version)

Deal with This Sticky Note (Pastel Version)

Deal with This Sticky Note (Pastel Version)

Pack This Pad (Pastel Version)

Pack This Pad (Pastel Version)

All The Things Make-a-List Pad

All The Things Make-a-List Pad

Actual F*ck Large Sticky Notes (4 x 4-inches)

Actual F*ck Large Sticky Notes (4 x 4-inches)

Getting Shit Done Large Sticky Notes (4 x 4-inches)

Getting Shit Done Large Sticky Notes (4 x 4-inches)

WTF Sticky Notes (Pastel Edition)

WTF Sticky Notes (Pastel Edition)

Personal Library Kit

Personal Library Kit

What to Eat Pad (Pastel Edition)

What to Eat Pad (Pastel Edition)

To Do Sticky Notes (Pastel Edition)

To Do Sticky Notes (Pastel Edition)

High Five Sticky Notes (Pastel Edition)

High Five Sticky Notes (Pastel Edition)

Nag Note Sticky Notes (Pastel Edition)

Nag Note Sticky Notes (Pastel Edition)

Mental Note Sticky Notes (Pastel Edition)

Mental Note Sticky Notes (Pastel Edition)

It’s Gonna Be Okay Inner-Truth Journal (Ombre Edition)

It’s Gonna Be Okay Inner-Truth Journal (Ombre Edition)

I So Totally Got This Inner-Truth Journal (Ombre Edition)

I So Totally Got This Inner-Truth Journal (Ombre Edition)

WTF Am I Doing? Pad (Pastel Edition)

WTF Am I Doing? Pad (Pastel Edition)

Get Your Shit Together Pad (Pastel Edition)

Get Your Shit Together Pad (Pastel Edition)

This Week Pad (Pastel Edition)

This Week Pad (Pastel Edition)

I’m Perfectly Imperfect Inner-Truth Journal (Ombre Edition)

I’m Perfectly Imperfect Inner-Truth Journal (Ombre Edition)

Dad, I Love You Because … Fill in the Love Book

Dad, I Love You Because … Fill in the Love Book

I Love You Because … Fill in the Love Book

I Love You Because … Fill in the Love Book

Fill in the Love Mom Vouchers

Fill in the Love Mom Vouchers

Fill in the Love Love Vouchers

Fill in the Love Love Vouchers

Fart Sticky Citation Pad

Fart Sticky Citation Pad

All Out Of Pad (Vegetarian), Vegetarian Shopping List Note Pad

All Out Of Pad (Vegetarian), Vegetarian Shopping List Note Pad

All Out Of Pad (Keto), Keto Diet Grocery List Note Pad

All Out Of Pad (Keto), Keto Diet Grocery List Note Pad

52 Farts Playing Cards Deck

52 Farts Playing Cards Deck

Insults & Comebacks Lines for All Occasions

Insults & Comebacks Lines for All Occasions

To Do Pad (Pastel Peach)

To Do Pad (Pastel Peach)

Do Your Chores Desktop Pegboard

Do Your Chores Desktop Pegboard

Mood Alert Desktop Pegboard

Mood Alert Desktop Pegboard

Party Foul Nifty Note

Party Foul Nifty Note

Crush Your Goals Inner-Truth Deck

Crush Your Goals Inner-Truth Deck

You Are Magic Inner-Truth Deck

You Are Magic Inner-Truth Deck

You Got This Journal – A 6-Month Productivity Tracker Dot-Grid Journal

You Got This Journal – A 6-Month Productivity Tracker Dot-Grid Journal

Productive AF! Pad

Productive AF! Pad

Get Shit Done Great Big Sticky Note

Get Shit Done Great Big Sticky Note

What I Love about Grandpa Fill in the Love Book

What I Love about Grandpa Fill in the Love Book

To Do Sticky Note

To Do Sticky Note

I Totally Got This Mini Inner-Truth Journal

I Totally Got This Mini Inner-Truth Journal

Why I Miss You Fill in the Love Book

Why I Miss You Fill in the Love Book

Why I’m Grateful for You Fill in the Love Book

Why I’m Grateful for You Fill in the Love Book

Why You’re the Best Teacher Ever Fill in the Love Book

Why You’re the Best Teacher Ever Fill in the Love Book

What To Get Done (So I Can Have a Drink) Pad

What To Get Done (So I Can Have a Drink) Pad

What To Eat Pad (Mint Green)

What To Eat Pad (Mint Green)

Money, Money, Money Receipt Catcher

Money, Money, Money Receipt Catcher

What I l Love About Being Your Mom Fill in the Love Book

What I l Love About Being Your Mom Fill in the Love Book

Tell It Like It Is Sticky Note Packet

Tell It Like It Is Sticky Note Packet

It’s All Good Sticky Note Packet

It’s All Good Sticky Note Packet