Zazzle offers the best customizable geek gifts: t-shirts, hoodies, mugs, plates, wallclocks, posters, postcards, magnets, stickers, and lots of other customizable items as well, like business cards or invitations.
Check out unique and original geek gifts for your loved ones, friends, neighbors or workmates at zazzle.com.


$21.20

Daddy Cubed or Greater Kid's Names Father's Day T-Shirt

Daddy Cubed or Greater Kid's Names Father's Day T-Shirt How many times over are you a Dad? Let the world know! ...
by pangga_designs

$21.85

Be greater than average Nerd Math Shirt Dark

Be Greater than Average Nerd Math Shirt. Perfect funny shirt for a teacher, professor, engineer, or math nerd! Wear your love ...
by RelevantTees

$21.45

Funny Geek and Engineer T-shirt It's Engineering

Funny and humorous quote t-shirt for geek and engineers. People think it's magic. We call it engineering. Cool t-shirt for your ...
by raindwops

$22.45

Funny Electrician Electrical Engineer Engineering T-Shirt

This hilariously funny electrical engineer t shirt - funny engineer resistor electrician electrical engineering will make you the talk of the ...
by mrsmitful

$9.80

Funny Geek Giraffe Yellow Post-it Notes

Personalized funny post-it notes featuring a bright yellow background that can be changed to any color, a quirky geek giraffe with ...
by special_stationery

$27.25

Mathematics Equation for Math Geek Teacher Student Neck Tie

It is a great way to showcase an unique customized tie with this Mathematics Formulas Pattern design. The personalized tie is ...
by UrHomeNeeds

$21.20

Super Dad T-Shirt

The perfect Father's Day gift for Super Dad! Personalize your own Superman merchandise on Zazzle.com! Click the Customize button to insert ...
by superman

$20.20

I Ate Some Pie And It Was Delicious T-Shirt

I ate some pi and it was delicious or add my own text to this customizable math humor tshirt .. nerd ...
by Ricaso_Graphics

$18.95

Chicken Pot Pi (and I don't care) T-Shirt

..and I don't care. Know your nursery rhymes. More politically correct than Jimmy Cracking Corn.
by The_Shirt_Yurt

$17.85

Awesome Data Scientists Mug

Data Scientists are awesome!
by CrazyStatistician

$20.05

Debian Mug

Debian Mug with useful Unix commands
by alessandrocucci

$22.40

Dinosaur on a Bike In Sky With Moon T-Shirt

It's finally here... the thing you've been waiting for all your life. You never thought you'd live to see the day ...
by BubbSnugg

$17.20

Baby First Java Program Baby Bodysuit

The classic first program for many software programmers, developers, and engineers. Perfect for a baby you know who is an aspiring ...
by lobits

$21.20

Robot Uprising T-Shirt

Support the robot uprising with this Robot revolution T-shirt.
by Imatica

$15.80

Vintage Entomology Coffee Mug

An illustration based on an 1843 print that shows various types Insects, especially Bees and Wasps and their Nests/Hives
by ThinxShop

$31.00

Cute Cats Wearing Glasses Pattern Neck Tie

A bunch of adorable spectacles wearing kitties are the main stars of this hand-illustrated design. View my illustrating process via www.instagram.com/arncyn
by funkypatterns

$25.70

Funny Math science school nerd T-Shirt

Funny Math science school nerd T-Shirt for a humorous boy. Crazy text. Schoolboys, students, learners will love this hilarious tee. ------ ...
by Stylesyndikat

$19.20

Awesome Dad - Statistics Baby Clothing Baby Bodysuit

The awesomeness of daddy is off the chart.
by CrazyStatistician

$20.60

Hipster Glasses Frog Jigsaw Puzzle

Hipster Glasses Frog
by 74hilda74

$18.00

Computer Geek Circuit Board - Green Mug

This one is for the Geek in all of us. Computer Geek Circuit Board - Green
by FlowstoneGraphics

$17.90

I Don't Always Test My Code Mug

Programmer. I don't always test my code, but when I do, I prefer to do it in production. This vintage style, ...
by BunnyBoiler

$23.85

Dad to be T-Shirt

Dad to be
by Luis2u4u

$16.20

The "Ham" Shack Coffee Mug

The little shack with all the antennas. Add your name and or call sign. Customize it to suit your needs.
by dmj245

$23.85

Da Vinci Vitruvian Robot T-Shirt

Da Vinci Vitruvian Robot T-Shirt
by strk3

$24.95

What Part Don't You Understand? Funny Nerd Math T-Shirt

What Part Don't You Understand? Funny Nerd Math Formula Whiz Shirt.
by politics_247

$4.50

Let's Eat Grandma Commas Save Lives Magnet

How about we don't eat grandma, people? Great for grammar police and English nerds.
by The_Shirt_Yurt

$19.20

Funny Organic Recycled DNA Baby Science Humor Baby Bodysuit

Let the world know that your baby is 100% organic, made of recycled DNA, with this funny Earth-friendly design for lovers ...
by HaHaHolidays

$26.90

Have You Tried Turning It Off And On Again? Metal Ornament

..have you tried turning it off and on again? Great tshirt or gift for exacerbated technical support geeks.
by The_Shirt_Yurt

$14.95

Vim Cheat Sheet Coffee Mug

Graphical QWERTY representation of keyboard commands in Vim. Color coded by category.
by vim_reference_mug

$13.30

DnD - Don't worry, I have a plan Mouse Pad

When your d20 fails, but you still feel optimist! Rpg players know the feeling
by DigitalCleo

$45.00

Math Equations and Notations Large Clock

Our math equation wall clock is the perfect addition to any room! Add a name for a personal touch. Great teacher, ...
by ObjetDArt

$18.95

CAD Monkey At Work Coffee Mug

Hand-drawn CAD monkey at work.
by Balanoy

$17.75

Great Spreadsheets Superpower Mug

Hi, I'm Andrea, and I Flowganize things. This means taking all of the obstacles out of the way so everybody can ...
by Your_Superpowers

$40.00

Math Equations and Notations Large Clock

Our math equation wall clock is the perfect addition to any room! Add a name for a personal touch. Great teacher, ...
by ObjetDArt

$23.00

Computer Geek Circuit Board - Blue Ceramic Ornament

This one is for the Geek in all of us. Computer Geek Circuit Board - Blue
by FlowstoneGraphics

$0.80

Technically The Glass Is Always Full Photo Print

Air is a thing, right? Science confirms! So... technically any glass is always full. Of stuff. Like air. Well aren't you ...
by The_Shirt_Yurt

$16.05

Funny acute angle geeky baby T-Shirt

Funny acute angle geeky
by ShabzDesigns

$20.10

C Infinite Loop Eat, Sleep, and Code T-Shirt

Funny C infinite loop T-shirt for programmers who have no life other than eat, sleep, and code.
by codershop

$45.00

Boys learn to tell time teal wall clock

Teal boys graphic wall clock color coded to help assist your child to read a clock. This colorful teaching aid includes ...
by Mylittleeden

$19.20

Awesome Mom - Statistics Baby Clothing Light Color Baby Bodysuit

The awesomeness of mommy is off the chart.
by CrazyStatistician

$53.40

Gamer Evolution Funny Gaming Nerd PC Admin Gamer Hoodie

Perfect Gamer Evolution Gift for a PC Gaming Nerd and Controller Gamer. Ideal Gift for IT Admin, Programmer and Console Gamer.
by Designer_Store_Ger

$22.45

Home is where the WiFi connects automatically T-Shirt

Home is where the WiFi connects automatically, funny geek t-shirts and gifts
by shakeoutfittersgeek

$14.90

Pi Pattern Adult Cloth Face Mask

Pi pattern on black.
by JerryLambert

$39.55

Official Geek Math Analog Wall Clock

Custom Design Original Artwork.
by AnalogClocks

$21.45

Digits of Pi T-Shirt

Many digits of Pi make up this Pi!
by robyriker

$22.45

"She flies with her own wings" (dark) T-Shirt

Perfect for scientists, engineers, and girl geeks of all types. The Latin says "she flies with her own wings". The equations ...
by bacademia

$25.45

Born to Code Metal Ornament

Proud to be a geek? Or do you have a friend who loves computers? If you answered yes, then this is ...
by GeeketteDesigns

$21.20

Never Trust an Atom They Make Up Everything T-Shirt

Has wordings "Never Trust an Atom They Make Up Everything" is perfect science gifts idea. Great for any science, physics, nerd, ...
by ShirtEater

$21.80

2014 Vintage Horror Comics Calendar

Calendar Theme: Fun and exciting images from horror comic book covers from yesteryear.
by Retrospace

$14.90

Organic Chemistry Formulas Cool Geek Adult Cloth Face Mask

Custom face mask for cool geeks or chemistry teachers featuring funny black and white chem formulas pattern.
by BluePlanet

$21.80

I Paused My Game To Be Here You're Welcome T-Shirt

I Paused My Game To Be Here T Shirt Video Gamer Gift Shirt for video game lovers who are addicted to ...
by agadir

$18.95

Let's Roll Roleplaying Game Dice T-Shirt

Ready for some tabletop gaming? Let's roll! Wear to your next fantasy game session and show those dragons and orcs what ...
by The_Shirt_Yurt

$22.30

Green printed circuit board • Geek electronic PCB Graduation Cap Topper

Detailed photograph of a printed circuit board, perfect for future engineers, electronics and computer tech graduates. Printed circuit's main color: green... ...
by MY_GEEK_SIDE

$21.20

Latin humor "If you can read this..." T-Shirt

"If you can read this, you have too much education." Show off your expertise in dead languages! Put those years of ...
by JathaanArt

$28.30

Golden Ratio Sacred Fibonacci Spiral T-Shirt

How many times a day do you spot the Fibonacci spiral? Give the gift of the golden ratio with this geometric ...
by The_Shirt_Yurt

$26.80

Silver D20 Crit AF | PNP Tabletop Role Player Dice T-Shirt

CRIT AF! It's game on so choose your weapon and roll initiative with novelty geek chic gamer design perfect for any ...
by JustFharryn

$1.35

French Guide To The Garden Postcard

A modified vintage botany print from a French guide to garden vegetables
by ThinxShop

$21.70

Ah! The Element of Surprise T-Shirt

Ah! The Element of Surprise. Are you a science geek, nerd, or whatever you would like to call yourself? You have ...
by jroota

$20.10

76 Trombones T-Shirt

Are you a fan of The Music Man? Play trombone? Either way, a perfect shirt to represent all of trombone kind!!!
by 1385uskg

$1.35

The Bookworm Postcard

This 1850 painting by Carl Spitzwig shows a bookworm searching through his library.
by ThinxShop

$27.75

French Guide To The Garden Binder

A modified vintage botany print from a French guide to garden vegetables
by ThinxShop

$18.60

I am Proof Daddy Doesn't Always Play Video Games Baby Bodysuit

"I am Proof Daddy Doesn't Play Video Games All the Time" Funny Nerdy Geeky Gift
by BlueBunnyStudio

$22.30

Black White Printed Circuit Board Geek Electronic Graduation Cap Topper

Detailed photograph of a printed circuit board, perfect for future engineers, electronics and computer tech graduates. Printed circuit's main color: black ...
by MY_GEEK_SIDE

$22.80

I Would Rather be Fishing Graduation Cap Topper

Funny, cool, awesome, animals, nerd, geek, vintage, retro, sayings, gift idea, couple, love, sports
by MICHAEL_WITH_TEES

$24.10

Blue Math Nerd Kid in Calculator Suit Illustrated T-Shirt

What a cute t-shirt for math lovers. The illustration as a kid inside a calculator costume ready for his or her ...
by kindacutebypatricia

$14.90

Create Your Own Custom Guitar Pick

Upload your own photo to this personalized guitar pick. You can customize this product with any non-copyright image of your choosing. ...
by malibuitalian

$20.95

tech support checklist T-Shirt

tech support checklist
by AffinityEnrgy

$23.00

Glowing Power On Symbol Funny Trailer Hitch Cover

Realistic power on symbol to make anything look tech geeky !
by ShabzDesigns

$21.20

Hipster Cats T-Shirt

A bunch of adorable spectacles wearing kitties are the main stars of this hand-illustrated design. View my illustrating process via www.instagram.com/arncyn
by funkypatterns

$18.15

SQL Query Baby Baby Bodysuit

Parents getting you down? Let 'em know how you feel, and tell them to get a clue.
by fulco692

$21.20

SCIENCE it works whether you believe in it or not T-Shirt

Great unique gift idea! GREAT Gift for him! GREAT Gift for her! Perfect for laughs, parties, college. Birthday's, Graduation, Christmas... anytime!
by AtomicMadhouse

$22.95

I'm Thinking... T-Shirt

Please wait, might take a few minutes...
by SpicyTrends

$18.15

Building Bricks Pattern Personalized T-Shirt

building bricks pattern with personalized name or text This is a wonderful gift idea for someone special, for a special celebration, ...
by MouseAndMarker

$1.40

Funny Math Problems School Mathematics Struggle Postcard

Witty Anti Maths Quote for Kids. Funny Math Problems School Mathematics Struggle.
by Designer_Store_Ger

$54.60

Da Vinci's Human Skeleton Anatomy Sketches Table Lamp

One of Leonardo da Vinci's studies of the human body
by ThinxShop

$21.55

Space Nebula with Planets and Stars Poster

This poster has a colorful painting of planets with swirling glowing nebula's with stars. This art is highly detailed and would ...
by 99Stars

$21.45

Being Clever Doctor Who Quote Men's Tee

I'm being clever up here and there's no one to stand around looking impressed Doctor who quote Men's Tee. Get yours ...
by Geeky_Fun_Shop

$61.40

Geeky Math Mathematics Personalized Watch

Mathematics / Math / Math Teacher Gift / Math Student Gift / Geek gift / Black Men's Personalized Name Initial Monogram ...
by riverme

$1.40

Chemistry Physicists Teacher Student Proton Scienc Postcard

Funny Nerdy Science Surprise for a student, chemist, Physics, teacher, scientist or pharmacist. Ideal Gift for all Science Nerds who like ...
by Designer_Store_Ger

$20.30

I Paused My Game To Be Here T-Shirt

This is perfect for you or as a gift, its unique and eye-catching design was made by the appraised artist and ...
by Sticklight

$7.25

QR Code - stickers

Why not let everyone know you read My Geek Odyssey by sharing this nifty QR Code...
by cecilegcm

$3.45

Calculus button

I made it for my graduating seniors!
by CalculusGoodies

$22.95

Vintage Ernst Haeckel, Biology, Botany, Science Calendar

12 month calendar featuring vintage illustrations by Ernst Haeckel. Great gift for science nerds and geeks! From Marine biology to botany ...
by Ernst_Haeckel_Art

$1.40

I Do My Own Stunts Accident Clumsy People Humor Postcard

Perfect Gift if you know someone who is accident-prone and clumsy, Maybe with a broken leg, arm, wrist, ankle, foot or ...
by Designer_Store_Ger

$21.80

Science Because Figuring Things Out Is Easier Than T-Shirt

DesignsByJnk5: Science Because Figuring Things Out Is Easier Than Making Stuff Up. Check out our Science Design and impress friends and ...
by DesignsByJnk5

$21.70

My Password Is The Last 8 Digits of Pi Gift Math P T-Shirt

My Password Is The Last 8 Digits of Pi Gift Math Pi Day
by breakouttee

$1.45

Chemistry Jokes Argon Postcard

I Tell Bad Chemistry Jokes Because All The Good Ones Argon
by CreativeJourneys

$20.10

Create your own custom hashtag t shirt

Create your own custom hashtag t shirt. Funny social media tee for trending topics on twitter, instagram etc. Cute personalized gift ...
by iprint

$21.20

I speak Fluent Sarcasm. Funny Tshirt

I speak Fluent Sarcasm. Funny Tshirt Great gift idea! Great for laughs. Birthday's, Graduation, Christmas... anytime!
by AtomicMadhouse

$24.25

Colorful Rainbow Dragons School T-Shirt

Rainbow School supplies, Back to school dragons. For kids and grown ups alike. Rad, geeky, nerdy fantasy, rpg, gifts, imagine the ...
by nyctherion

$23.85

Programmer Dad Code Computer Geeky Father Coding T-Shirt

Programmer Dad Code Computer Geeky Father Coding coding, programming, programmer, code, geek, developer, coder, software, computer, javascript, python, linux, nerd, html, ...
by marybbojolivia

$26.90

I Turn Coffee Into Programming Code Metal Ornament

They transmute it directly into code. Great gift or shirt fo coffee addicted coders, progrmmers, and software developers.
by The_Shirt_Yurt

$14.95

Microbiology "Cultured" Mug

Everything in the UK is powered by tea, and science labs are no different. Add a little humor and class, and ...
by StopperSays

$1.45

The Hokey Pokey Clinic Postcard

The Hokey Pokey Clinic - A place to turn yourself around. You should admit yourself to the clinic for treatment today. ...
by The_Shirt_Yurt

$21.20

BLUE MATHLETE T-Shirt

Mathlete
by MyHustler

$1.35

apostrophe catastrophe postcard

apostrophe catastrophe
by lindabissett

$12.10

Vintage Heart Illustration Stone Coaster

A modified version of a vintage heart illustration
by ThinxShop

$19.60

Math Lessons Towel

Dozens of equations from various fields of math!
by robyriker

$22.20

I May Be Nerdy But Only Periodically Funny Geek T- T-Shirt

Periodically the periodic table can be humorous, especially in reference to nerds. This nerdy tee shirt is great for lovers of ...
by TheWrightShirts

$22.35

Funny Computer Science Coder Programmer Function Baby Bodysuit

A funny Gift for programmer, gamer, computer scientist, software developer, IT admin, nerd and pc geek. Perfect surprise for a laughter ...
by Designer_Store_Ger

$26.05

Space Nebula and Planets Wrapping Paper

A spectacular image of a colorful space nebula with planets and stars. Perfect for geeks, science fiction lovers or astronomy enthusiasts.
by 99Stars

$18.15

Danger Farts Without Warning T-Shirt

Danger Farts Without Warning
by randomlols

$16.95

Manly Linen Look with Name Title Monogram Desk Name Plate

An upscale design perfect for any male executive. A subtle, classy design with an area to add monograms or names. You ...
by icases

$7.60

clear classic round sticker

Hipster, Love, Geek, , Evolution, Birthday, Quotes, Funny, Comics, Sports
by usthank

$27.90

Mathematics Tie

For the most serious math lovers comes a most serious tie. Complete with the the quadratic formula and Isaac Newton!
by Mysstique

$24.25

Butterfly Identification T-Shirt

Great for biologists, entomologists, nature lovers and butterfly enthusiasts. Featuring Apollo, Black Swallowtail, Blood Red Glider, Boulder Copper, Cairns Birdwing, Chestnut ...
by Butterfly_World

$47.45

Funny Math Equation Geek Wrist Watch

White chalk writing with blackboard background. Funny math genius watch. Pop quiz. Solve this simple math equation to tell the time. ...
by eatlovepray

$9.50

Periodic Table Elements Spelling Teacher Post-it Notes

A fun back to school design or teacher appreciation week gift for science teachers and geeks. I made this chart with ...
by ForTeachersOnly

$24.25

Fart Loading Please Wait T-Shirt

Fart Loading Please Wait
by randomlols

$21.80

Math Is My Superpower - Math T-Shirt

DesignsByJnk5: Math Is My Superpower. Check out our Math Design and impress friends and family. This Math Teacher Design makes a ...
by DesignsByJnk5

$28.70

Eat Sleep game Repeat retro vintage colors Stainless Steel Water Bottle

are you a game lover? or do you know someone who loves games? well, this simple eat sleep repeat retro vintage ...
by lyumeShop

$15.95

Keep Calm and Create Your Own Make Add Text Here Two-Tone Coffee Mug

Keep Calm and Create Your Own Make Add Text Here Two-Tone Mug just for you.
by Keepcalmyourtexthere

$29.50

Blue Geek Motherboard Pattern Tie

Blue geek motherboard pattern. Please visit my store for more products with high quality trendy designs! -->
by vipboutique

$9.80

Funny Geek Giraffe Yellow Post-it Notes

Personalized funny post-it notes featuring a bright yellow background that can be changed to any color, a quirky geek giraffe with ...
by special_stationery

$17.20

Baby's First C Program Baby Bodysuit

The classic first program of software coders in c .
by lobits
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