Collections
4 Collections
Greeting Cards
14 Results
Buy any 50 and get 35% off.

Teachers Are Neuron Gardeners Greeting Card
From $2.73

A Merry Enzyme Christmas Greeting Card
From $2.73

Mitosis Birthday Parties Greeting Card
From $2.73

Happy Holidays Ice Lattice Greeting Card
From $2.73

Secret Santa Virus Greeting Card
From $2.73

Gus the Red-Eyespotted Euglena Greeting Card
From $2.73

Cellebrate Science! Greeting Card
From $2.73

DNA Strand of Love Greeting Card
From $2.73

Slime Mold Sleigh Ride Greeting Card
From $2.73

Amoeba Sisters Sisterhood Greeting Card
From $2.73

Proud to be Multicellular Greeting Card
From $2.73

Carry a Torch for Science Greeting Card
From $2.73

Fruit Flies Greeting Card
From $2.73

Cilia Perm Greeting Card
From $2.73

About amoebasisters
- Joined March 2016
- 87 designs
We are two sisters on a mission to demystify science with humor and relevance! One of us (Pinky) is a former high school biology teacher, and the other (Petunia) is a self-taught cartoonist! All of these products feature our Amoeba Sisters art illustrated by Petunia. We make a percent margin that we use to help support our free educational biology YouTube channel The Amoeba Sisters https://youtube.com/user/amoebasisters
Need to contact us? Please visit https://www.amoebasisters.com/contactus
Achievements
THis is a loading placeholder