Microbes Postcards

1000+ items

Buy any 10 and get 30% off.Buy any 50 and get 35% off.

Stay Curious Microorganisms - Science Teacher Biology Student Gift Postcard

SplashTastic

$1.98

~~$2.47~~ (20% off)

Immune System Working Hard – Funny White Blood Cell Boxer Medical Science Postcard

LuxeBuzz

$3.88

~~$4.84~~ (20% off)

Single-Celled and Loving It – Microbe Postcard

Oddly Scientific

$2.13

~~$2.66~~ (20% off)

Crimson Spurred Microbe Monster Circular Crest Postcard

EdvvinStudios

$2.33

~~$2.90~~ (20% off)

Color and Media Study Postcard

mbavaresco

$2.13

~~$2.66~~ (20% off)

The Genetics Alphabet, cool science, biology and Genetics Postcard

NoetherSym

$2.42

~~$3.03~~ (20% off)

The Genetics Alphabet, cool science, biology and Genetics Postcard

NoetherSym

$2.42

~~$3.03~~ (20% off)

Cute Virus in a Canoe | Funny Science Cartoon | Microbiology Sticker Postcard

ScienceAdjacent

$2.13

~~$2.66~~ (20% off)

Say It Don't Spray It Bog Man! Postcard

~~$2.66~~ (20% off)

~~$2.66~~ (20% off)

What Does Not Kill You Mutates And Tries Again Postcard

BrownHorse90s

$2.33

~~$2.90~~ (20% off)

all viruses chart Postcard

saripel123

$2.13

~~$2.66~~ (20% off)

all parasites chart Postcard

saripel123

$2.13

~~$2.66~~ (20% off)

all fungi chart Postcard

saripel123

$2.13

~~$2.66~~ (20% off)

All bacteria chart Postcard

saripel123

$2.13

~~$2.66~~ (20% off)

抗生剤が来たぞー The Antibiotics Are Coming — Scared Bacteria Kawaii Japanese Illustration Postcard

medicalkinoko

$2.13

~~$2.66~~ (20% off)

菌活 Fermenting My Life Away Japan's Gut Health Trend — Bacteria Kawaii Japanese Illustration Postcard

medicalkinoko

$2.13

~~$2.66~~ (20% off)

Glowy Tardigrade Postcard

Curious Echo

$1.96

~~$2.44~~ (20% off)

Cute Microbiologist Cultivating Good Vibes Sticker Postcard

BlueMandarin

$2.13

~~$2.66~~ (20% off)

Cute purple virus mascot looking unwell and exhausted. Postcard

nesgalina

$2.13

~~$2.66~~ (20% off)

Cute sleepy blue virus mascot with tired eyes and sleeping expression. Postcard

nesgalina

$2.13

~~$2.66~~ (20% off)

Funny angry red virus character with clenched fists and fierce expression. Postcard

nesgalina

$2.13

~~$2.66~~ (20% off)

Cute smiling green virus mascot waving hello Postcard

nesgalina

$2.13

~~$2.66~~ (20% off)

Think Small Cute Giraffe Scientist Science Retro Postcard

ArtdesignsA

$2.13

~~$2.66~~ (20% off)

Cute Tardigrade Water Bear for Science Lovers Postcard

eignvalue

$2.42

~~$3.03~~ (20% off)

Phases Of Alien Microbes Postcard

Troy’s In The Attic

$2.13

~~$2.66~~ (20% off)

K-Soce Passion Never Dies Postcard

canvasriddle

$2.33

~~$2.90~~ (20% off)

Sole Meets Soul Postcard

LisaMise

$2.21

~~$2.76~~ (20% off)

STRAIGHT OUTTA COMPOST Postcard

Bruiserstang

$2.23

~~$2.78~~ (20% off)

Retro science Cute Microbes Bacteria, Virus, Ecoli MicroBiology Seamless Pattern Postcard

FlatInkStudio

$2.02

~~$2.52~~ (20% off)

Viral Colony Postcard

AbstractAnom

$2.33

~~$2.90~~ (20% off)

Ultras Microbes Paris Postcard

canvasriddle

$2.33

~~$2.90~~ (20% off)

Rouge et Bleu Microbes Paris Postcard

canvasriddle

$2.33

~~$2.90~~ (20% off)

germs design Postcard

DesignsByDevika

$2.13

~~$2.66~~ (20% off)

Phunny Phage Postcard

PhageDuchess

$2.13

~~$2.66~~ (20% off)

Cute Medical Staph – Yellow Biohazard Microbe Cartoon Illustration Postcard

Medico Design

$2.52

~~$3.15~~ (20% off)

I Love Microbiology Gift For Men Women Kids Postcard

GabbyKash

$2.33

~~$2.90~~ (20% off)

What Doesn't Kill You Mutates - Funny Science Bacteria Postcard

JossDesign15

$2.13

~~$2.66~~ (20% off)

Blood Bank Quietly Saving Life For Patients Lab Week 2026 Postcard

phoebelevine

$2.23

~~$2.78~~ (20% off)

Live Tiny Die Never Tardigrade Postcard

francous03

$3.88

~~$4.84~~ (20% off)

Live Tiny Die Never Tardigrade Postcard

HaydenMillepied

$3.90

~~$4.86~~ (20% off)

Hand holding a Petri dish (white) Postcard

spark2live

$2.33

~~$2.90~~ (20% off)

Hand holding a Petri dish Postcard

spark2live

$2.33

~~$2.90~~ (20% off)

Microscopic Malady Postcard

AbstractAnom

$2.33

~~$2.90~~ (20% off)

Phlebotomy Crew Tell the Best Stories Lab Team Lab Week 2026 Postcard

mjohnson9

$2.33

~~$2.90~~ (20% off)

The Lab's Prayer Lab Week 2026 Medical Lab Science Postcard

mjohnson9

$2.33

~~$2.90~~ (20% off)

The Lab Prayer Lab Week 2025 Medical Laboratory Scientist Postcard

mjohnson9

$2.33

~~$2.90~~ (20% off)

Retro Saved By The Lab Tech Phlebotomist Funny Lab Week 2026 Postcard

mjohnson9

$2.33

~~$2.90~~ (20% off)

Molecular Diagnostics Lab Week 2026 Medical Laboratory Postcard

mjohnson9

$2.33

~~$2.90~~ (20% off)

Phlebotomy Crew One Stick At A Time Lab Team Lab Week 2026 Postcard

FrankIsabel

$2.13

~~$2.66~~ (20% off)

Phlebotomy Crew One Stick at A Time Lab Team Lab Week 2026 6 Postcard

FrankIsabel

$2.13

~~$2.66~~ (20% off)

Mystery Machine of Diagnostics Lab Week Med Lab Tech Postcard

FrankIsabel

$2.13

~~$2.66~~ (20% off)

Microbiology Lab Week 2026 Medical Laboratory Team Postcard

FrankIsabel

$2.13

~~$2.66~~ (20% off)

Lab Week 2026 Laboratory Tech Leopard Medical Technician Postcard

ArleneRowe

$2.13

~~$2.66~~ (20% off)

Lab Week 2026 Medical Laboratory Professionals Week Lab Tech Postcard

ArleneRowe

$2.13

~~$2.66~~ (20% off)

Lab Week 2026 Medical Laboratory Technician Team Postcard

ArleneRowe

$2.13

~~$2.66~~ (20% off)

Lab Week 2026 Lab Tech Medical Science Laboratory Scientist Postcard

ArleneRowe

$2.13

~~$2.66~~ (20% off)

Lab Story Week Medical Laboratory Technician Team 2026 Postcard

GreggRoss

$2.33

~~$2.90~~ (20% off)

Lab Week 2026 Colorful Science Laboratory Tees for Lab Techs Postcard

GreggRoss

$2.33

~~$2.90~~ (20% off)

Lab Week 2026 Lab Squad Medical Laboratory Technician Team Postcard

GreggRoss

$2.33

~~$2.90~~ (20% off)

Lab Story Week 2026 Medical Laboratory Technician Team Postcard

GreggRoss

$2.33

~~$2.90~~ (20% off)

Lab Story Lab Week 2026 Medical Science Laboratory Scientist Postcard

KristineLi

$2.13

~~$2.66~~ (20% off)

Lab Story Lab Week 2026 Medical Laboratory Technician Team Postcard

KristineLi

$2.13

~~$2.66~~ (20% off)

Lab Story Lab Week 2026 Medical Laboratory Technician Team Postcard

KristineLi

$2.13

~~$2.66~~ (20% off)

Lab Story Lab Week 2026 Medical Laboratory Technician Team Postcard

KristineLi

$2.13

~~$2.66~~ (20% off)

Digital Petri Dish Postcard

AbstractAnom

$2.33

~~$2.90~~ (20% off)

"Cultural" revolution Postcard

Dr Chieh's Designs

$2.13

~~$2.66~~ (20% off)

Glowing Microscopic Pathogen Cell Biology Art Postcard

MouradStudio

$3.88

~~$4.84~~ (20% off)

Colorful Petri Dish Microbes Postcard

sankura

$2.13

~~$2.66~~ (20% off)

Cute Germs and Microbes Postcard

sankura

$2.13

~~$2.66~~ (20% off)

Funny Paramecium Gentleman – Cute Microbiology Cartoon with Hat Postcard

GorinART

$2.62

~~$3.27~~ (20% off)

Anomalous Amoeba Postcard

AbstractAnom

$2.33

~~$2.90~~ (20% off)

Single and Loving It Cute Microbe Art • Funny Science Humor Design • Happy Single Life Graphic Postcard

Bright Nest Studio

$2.52

~~$3.15~~ (20% off)

Cute Microbes Petri Dish – Good Culture Postcard

Snacky Paws

$2.13

~~$2.66~~ (20% off)

Not Today, Humans! - Cute Microbes Art Postcard

nimbfeja

$2.13

~~$2.66~~ (20% off)

I Love Microbes Postcard

shitpostee

$2.71

~~$3.39~~ (20% off)

I Love Bacteria Postcard

shitpostee

$2.71

~~$3.39~~ (20% off)

I Love Microbes Postcard

shitpostee

$2.71

~~$3.39~~ (20% off)

I Love Bacteria Postcard

shitpostee

$2.71

~~$3.39~~ (20% off)

Elegant bacteria design Postcard

spark2live

$2.33

~~$2.90~~ (20% off)

Antibiotic resistance library Postcard

i-alex

$2.13

~~$2.66~~ (20% off)

Noah´s Ark of Microbes! Postcard

BaZaar from TakE a LooK

$2.23

~~$2.78~~ (20% off)

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Microbes

Microbes postcards for sharing love and wisdom, or decorating your wall with memories.

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Microbes Postcards

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