Home

Explore

View Cart

Deals

Saved

Suggested searches

Plant-based protein powders
Vegan leather handbags
Bedroom decor
Waterproof jackets
Hoodies

Learn more about how we use your data to personalize your experience and ads. Recommendations are for informational purposes only.

E

Exploratorium

Male in front of the Exploratorium's skateboard exhibit in a black baseball cap with Exploratorium across the front in white.

Male in front of the Exploratorium's skateboard exhibit in a black baseball cap with Exploratorium across the front in white.

Exploratorium

Exploratorium Cotton Cap

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$24.99

Color

Black

Quantity

Product description loading

Product description loading

This is the product description text that will appear here.

Shop is the next step on our mission to make commerce better for everyone.

Start selling

For brands

For creators

Build your store

Information

Shop Pay

Help center

Social

X (Twitter)

Instagram

Legal

Terms of Service

Privacy Policy

Your Privacy Choices

Powered by

|

Start selling for free

Language

© Shopify Inc. 2026

Quantity

1

Whether you’re experiencing a sunny San Francisco afternoon that demands a shaded forehead or a foggy morning that chills your noggin, keep your head comfortably covered with our Exploratorium baseball cap. This hat's durable cotton panels ...

Delivery & Returns

E

Exploratorium

4.8 (24)

More from Exploratorium

A kit that changes through the hues of colors soldering kit put together; there is a black hexagon hue PCB attached with white RGB LED light, three light blue dials, and a silver coin holder.

Learn to Solder Kit: Hue

Exploratorium Hooded Fleece Jacket

Young child sitting on the grass wearing a black hoodie with Exploratorium on the front in white.

Exploratorium Hooded Fleece Jacket Toddler

Exploratorium Art of Tinkering Tote

Striped scarf of different shades of blue.

Exploratorium Knitted Scarf

The gift wrap is black with white polka dots with red ribbon and bow.

Gift Wrapping

(3)

A lava lamp with a silver chrome colored base, red liquid, and black goo.

Red/Black Lava Lamp

(1)

Seven cards sit in three rows with illustrated images on them such as Frank Oppenheimer, Black holes, Schrödinger's Cat, and symbiosis. There is a stack of green cards sitting to the side with microscopes in white.

Science Tarot

Copper-colored top on a white background

Wind Gyroscope

The Miracope is a black circular shape with mirrored optics that projects a green frog into a three-dimensional floating position on top.

3-D Mirascope

This puzzle is long, 35 3/8" and 11 3/4" in height. Different fossils are spread throughout in white and gray. In vertical lines, they depict the Earth's eons, eras, and periods in bright colors, such as blue, green, yellow, and red.

Geological Time 1000 Piece Puzzle

A glass light bulb is standing upright illuminated with an LED coil.

Cordless Lightbulb

Related to Exploratorium

FYE

4.9

(1.2K)

Pokemon Mega Evolution - Chaos Rising Sleeved Booster Pack (style may vary)

(50)

Pokemon Mega Evolution - Chaos Rising Booster Pack (style may vary)

(21)

Pokemon Chaos Rising Checklane Blister Pack (style may vary)

(99)

Pokémon Mega Evolution Chaos Rising Three-Booster Blister (style may vary)

(30)

2026 Topps Bowman Baseball Value Box

(13)

Pokémon Mega Zygarde ex Premium Collection (contents may vary)

(11)

2026 Bowman Baseball Mega Box (contents may vary)

(3)

Pokémon Trading Card Game: First Partner Illustration Collection Series 1

(13)

Pokémon - Trading Card Game: Mega Evolution Ascended Heroes ex Box

(4)

2025 Topps Chrome Football Hanger Box (contents may vary)

(1)

NeeDoh Dream Drop Stress Ball (Random Color)

(4)

Bao Bun's Rainbow Surprise Squishy Dumpling (1 random)

(1)

Boredwalk

Exclusive offer available

Sinister Affirmations

(731)

Bloodthirsty and Bewitched: An Activity Book for Strange and Unusual Adults

(687)

Delve Deck Conversation Cards - Couples Edition

(81)

Whatever! An Activity Book for 90s Kids

(556)

Once Upon a Time: A Literary Activity Book for Adults

(299)

Haunting Affirmations

(99)

Adventures in the Abyss: A Dystopian Activity Book for the Modern Age front cover image

Adventures in the Abyss: A Dystopian Activity Book For The Modern Age

(651)

Cynical Affirmations

(241)

Delve Deck Conversation Cards

(574)

Grievance Journal

Grievance Journal

(636)

Delve Deck Conversation Cards - Joy Edition

(204)

Delve Deck Conversation Cards - Venting Edition

(98)

S

Secret Storage Books

5

(126)

The Lost Symbol by Dan Brown - Secret Storage Book Safe - Secret Storage Books

Lost Symbol, The - Dan Brown

(1)

Sixth of June, The "A Novel of World War II" - Lionel Shapiro (1955) - Secret Storage Books

Sixth of June, The "A Novel of World War II" - Lionel Shapiro (1955)

Harry Potter and the Cursed Child - J.K. Rowling - Secret Storage Books

Harry Potter and the Cursed Child - J.K. Rowling

Go Tell the Bees Than I Am Gone - Diana Gabaldon - Secret Storage Books

Go Tell the Bees That I Am Gone - Diana Gabaldon

Reader's Digest Condensed - Summer 1956 Collections - Secret Storage Books

Reader's Digest Condensed - Summer 1956 Collections

Strong's Exhaustive Concordance of the Bible - James Strong - Secret Storage Books

Strong's Exhaustive Concordance of the Bible - James Strong

How To Be a Moonflower "A Field Guide" - Katie Daisy - Secret Storage Books

How To Be a Moonflower "A Field Guide" - Katie Daisy

Harry Potter and the Goblet of Fire - Secret Storage Book Safe - Secret Storage Books

Harry Potter and the Goblet of Fire - J.K. Rowling

(4)

Harry Potter Proposal Ring Book Safe - Ready to Ship - Secret Storage Books

Harry Potter - Half Blood Prince - Proposal Ring Book Safe - Ready to Ship

(5)

Secrets of the Code - Small Hollow Book - Secret Storage Books

Secrets of the Code – Hollow Book Safe

Simple Abundance "A DayBook of Comfort and Joy" - Sarah Ban Breathnach

New Lexicon Webster's Encyclopedic Dictionary - XXL Book Safe - Secret Storage Books

New Lexicon Webster's Encyclopedic Dictionary of The English Language - Canadian Edition

(1)

WS

Whitney Shop

4.9

(13)

Front cover of the Edward Hopper's New York exhibition catalogue

Edward Hopper's New York

(2)

Book cover of Whitney Biennial 2026

Whitney Biennial 2026

Denim cap with 'WHITNEY BIENNIAL' text on a gray background

Whitney Biennial Denim Cap

Tote bag with 'WHITNEY BIENNIAL' text on a gray background

Whitney Biennial Weekend Tote

Set of 3 Biennial Crayons each measuring 1.5" x 1" in orange, green, and red

Biennial Crayons Set

Black sweatshirt with 'WHITNEY BIENNIAL' white text on a gray background

Whitney Biennial Black Crew Sweatshirt

100% cotton blue t-shirt featuring Whitney Biennial 2026 in black text

Whitney Biennial 2026 Blue T-shirt

100% cotton gray crew sweatshirt with Whitney Biennial in black text

Whitney Biennial Gray Crew Sweatshirt

Front cover of Amy Sherald: American Sublime

Amy Sherald: American Sublime

(4)

Black t-shirt with 'WHITNEY BIENNIAL' white text on a gray background

Whitney Biennial Black T-shirt

Front cover of the Frank Stella: A Retrospective exhibition catalogue

Frank Stella: A Retrospective

White t-shirt featuring Isamu Noguchi's Humpty Dumpty on the back against a gray background

Isamu Noguchi "Humpty Dumpty" T-shirt

Discover top brands

Culture Kings US

Culture Kings US

Culture Kings US

4.7 (145.5K)

32 Degrees

4.7 (227.8K)

Little Sleepies

Exclusive offer available

Little Sleepies

4.9 (398K)

Rockstar Original

Rockstar Original

Rockstar Original

4.6 (180.3K)

Exclusive offer available

The GLD Shop

4.7 (166.8K)

Fashion Nova

4.3 (428.9K)

Aviator Nation

Exclusive offer available

Aviator Nation

4.5 (89.1K)

OOFOS

Exclusive offer available

OOFOS

4.5 (178.1K)

Mandala Scrubs

Exclusive offer available

Mandala Scrubs

4.6 (11K)

Revice

4.5 (8.4K)