Go Gift Cards Install Go Gift Cards from Shopify App Store

Skip to content

Disciplines
Collections
Gift Packs
Sale
- Extinction Sale
- Seconds + Imperfects
About Us

Log in
Create account
Search

Country

Open search bar

Search for products on our site

Browse categories

11 oz Retro Science Mugs

12 oz Beer Glasses

12 oz Bottles

15 oz Ceramic Mugs

18 oz Bottles

18 oz Drinking Glasses

20 oz Mega Mugs

32 oz Bottles

Acrylic Markers

Adventure & Missions

Aerospace & Beyond

Age of Dinosaurs

All Products

Anthropology & Archaeology

Apology + Sympathy Cards

Anthropology & Archaeology Astronomy Biology Botany Cardiology Chemistry Computer Science Engineering Entomology Genetics Geology + Earth Science Marine Biology Math Medicine Meteorology Microbiology Nutrition Science Ornithology Paleontology Pharmacy Physics Psychology Veterinary Science

Stationery Greeting Cards Notepads Page Flags Pens Metal Pens & Pencils Magnets Stickers Washi Tape Wax Stamps Wax Sticks Wrapping Paper

Notebooks The Abstract The Analysis The Dark Analysis The Dark Matter The Engineer The Experiment The Helix The Hypothesis The Laboratory The Observation The Dark Observation The Research The Syllabus The Theory Multi-Pack Collections Black Paper Notebooks

Kitchen + Bar Beer Glasses Drinking Glasses Wine Glasses Rocks Glasses Cocktail Accessories Mugs Tea Infusers Tea Towels Travel Mugs Water Bottles

Home Art Candles Desk Ornaments Pillow Covers Turkish Towels Mouse Pads Tea Towels Umbrellas Wall Art Wallpaper

Apparel Jewelry Scarves Unisex Graphic Tees Youth Graphic Tees Baby Bodysuits Toddler Tees Hoodies Sweatshirts Umbrellas

Bags Tote Bags Pencil Bags

Pet Martingale Standard Leashes Bandanas Pet Waste Bag Holders

Mystery Field Boxes Multi-Packs Gift Wrap Gift Cards

Extinction Sale Seconds + Imperfects

Sustainability + Social Impact Who We Are News & Product Updates Visit Us

Country

Open search bar

Search for products on our site

Browse categories

11 oz Retro Science Mugs

12 oz Beer Glasses

12 oz Bottles

15 oz Ceramic Mugs

18 oz Bottles

18 oz Drinking Glasses

20 oz Mega Mugs

32 oz Bottles

Acrylic Markers

Adventure & Missions

Aerospace & Beyond

Age of Dinosaurs

All Products

Anthropology & Archaeology

Apology + Sympathy Cards

Open search bar

Search for products on our site

Browse categories

11 oz Retro Science Mugs

12 oz Beer Glasses

12 oz Bottles

15 oz Ceramic Mugs

18 oz Bottles

18 oz Drinking Glasses

20 oz Mega Mugs

32 oz Bottles

Acrylic Markers

Adventure & Missions

Aerospace & Beyond

Age of Dinosaurs

All Products

Anthropology & Archaeology

Apology + Sympathy Cards

Heartbeat

Home/ Collections /Heartbeat

Featured
Most relevant
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old

18 products

Filters

Clear all

Featured
Most relevant
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old

Cardiology
Medicine & Nursing

Infuser Compatible

Unisex

Ceramic
Cotton
Glass
Organic Cotton
Recycled Canvas
Recycled Paper
rPET
Stainless Steel

Glassware
Graphic Tee
Hoodie
Makeup Bag
Mug
Pencil Bag
Rocks Glass
Steel Travel Mug
Steel Water Bottle
Stemless Wine Glass

1" | 25 mm circle
10" x 6" x 2" | 254 x 152 x 51 mm
15 mm x 10 m
18" x 14.5" x 5" | 457 x 368 x 127 mm
5.5" x 6" x 2.75" | 140 x 152 mm
9" x 3" x 3" | 230 x 76 mm
9" x 4" x 4" | 230 x 102 mm

12 oz | 350 mL
15 oz | 443 mL
17 oz | 500 mL
18 oz | 530 mL
32 oz | 950 mL

Heartbeat Glass Cognitive Surplus

Heartbeat Glass Cognitive Surplus

Heartbeat Glass Cognitive Surplus

Heartbeat Glass Cognitive Surplus

Heartbeat Glass Cognitive Surplus

Heartbeat Drinking Glass $ 17.95

Heartbeat 18 oz Steel Bottle Cognitive Surplus

Heartbeat 18 oz Steel Bottle Cognitive Surplus

Heartbeat 18 oz Steel Bottle Cognitive Surplus

Heartbeat 18 oz Steel Bottle Cognitive Surplus

Heartbeat 18 oz Steel Bottle $ 39.95

Heartbeat Pencil Bag

Heartbeat Pencil Bag $ 15.95

Heartbeat Wine Glass

Sale

Heartbeat Wine Glass From $ 19.95

Heartbeat Wine Glass - color variant: Gold

Heartbeat Wine Glass - color variant: White

2 colors

Heartbeat 15 oz Ceramic Mug

Cognitive Surplus Heartbeat 15 oz Ceramic Mug in a cardboard box.

Heartbeat 15 oz Ceramic Mug $ 19.95

Heartbeat Canvas Shoulder Tote

Heartbeat Canvas Shoulder Tote $ 24.95

Heartbeat Whiskey Glass

Sale

Heartbeat Whiskey Glass From $ 19.95

Heartbeat Whiskey Glass - color variant: Gold

Heartbeat Whiskey Glass - color variant: White

2 colors

A Cognitive Surplus Heartbeat 32 oz Steel Bottle with green lines on it.

A Cognitive Surplus Heartbeat 32 oz Steel Bottle with green lines on it.

A Cognitive Surplus Heartbeat 32 oz Steel Bottle with an ecg pattern on it.

A Heartbeat 32 oz Steel Bottle with an ecg on it.

Heartbeat 32 oz Steel Bottle $ 49.95

Heartbeat Washi Tape Cognitive Surplus

Heartbeat Washi Tape Cognitive Surplus

Heartbeat Washi Tape Cognitive Surplus

Heartbeat Washi Tape $ 5.95

Heartbeat Drinking Glass

Sale

Heartbeat Drinking Glass From $ 19.95

Heartbeat Graphic Tee

Heartbeat Graphic Tee $ 39.95

Heartbeat Graphic Tee - color variant: Black

Heartbeat Graphic Tee - color variant: Navy

Heartbeat Graphic Tee - color variant: Cardinal

Heartbeat Graphic Tee - color variant: Maroon

Heartbeat Graphic Tee - color variant: Heather Deep Teal

Heartbeat Graphic Tee - color variant: Berry

Heartbeat Graphic Tee - color variant: Heather Orchid

Heartbeat Graphic Tee - color variant: Heather Prism Dusty Blue

8 colors

Heartbeat 12 oz Steel Bottle

Heartbeat 12 oz Steel Bottle $ 29.95

Heartbeat Zipper Bags

Heartbeat Zipper Bags From $ 24.95

Heartbeat Wax Stamp Cognitive Surplus

Heartbeat Wax Stamp Cognitive Surplus

Heartbeat Wax Stamp Cognitive Surplus

Heartbeat Wax Stamp Cognitive Surplus

Sale

Heartbeat Wax Stamp $ 14.95 ~~$ 29.95~~

Street Art Heartbeat Graphic Tee

Street Art Heartbeat Graphic Tee $ 39.95

Street Art Heartbeat Graphic Tee - color variant: Black

Street Art Heartbeat Graphic Tee - color variant: Navy

2 colors

Product mockup

Product mockup

Product mockup

Product mockup

Heartbeat Sweatshirt - Organic $ 69.95

Heartbeat Sweatshirt - Organic - color variant: Black

Heartbeat Sweatshirt - Organic - color variant: Red

Heartbeat Sweatshirt - Organic - color variant: Deep Charcoal Grey

Heartbeat Sweatshirt - Organic - color variant: French Navy

Heartbeat Sweatshirt - Organic - color variant: Bottle Green

Heartbeat Sweatshirt - Organic - color variant: Royal Blue

6 colors

Heartbeat Umbrella

Heartbeat Umbrella $ 39.95

Product mockup

Product mockup

Product mockup

Product mockup

Heartbeat Hoodie $ 79.95

Heartbeat Hoodie - color variant: Black

Heartbeat Hoodie - color variant: Heather Navy

Heartbeat Hoodie - color variant: Heather Forest

3 colors

Minority Woman Owned Business

Small Business

Sustainable Practices

Inspired by Science

Inclusive Workplace

Who We Are
Corporate Gifts
Become a Retailer
Careers
News & Product Updates

Shipping
Returns + Exchanges
Gift Cards
Contact Us
Visit Us

Science Meets Design

We create sustainable goods to celebrate science and inspire discovery.

© 2026, Cognitive Surplus. Shopify.

★ Reviews

Let customers speak for us

93%

(6295)

5%

(333)

1%

(65)

0%

(33)

0%

(29)

K

Cell Biology: Meiosis Pillow Cover

Kameron C. (United States)

Love it!

Great pillow for my new apartment I'm moving into for med school!