inside

the new
box

TRY IT

inside

the new box

TRY IT
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what's included

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Rabbitduck Plush

A soft plush based on the famous rabbit–duck ambiguous illusion. Depending on how you look at it, it can be either animal. The first release in our Ambicuties line.

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Inq’s Curious Egg Molds

A set of three egg molds that transform ordinary eggs into unexpected shapes: a diamond, a six-sided die, and Einstein’s head. Designed to make a familiar food slightly strange and far more interesting.

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Yellowcake Spring Break
T-Shirt

A spring break-themed t-shirt that has a simplified “recipe” for refining uranium-bearing rocks into uranium “yellowcake” powder, which is used as the basis for fueling nuclear power plants and making weapons. Educational, provocative, and intentionally ironic.

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Periodic Snail Pin

A magnetic-hold enamel pin that shows an alternative organization of the periodic table of the elements, one of the most information-dense visual representations in science.

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Ambicuties Stickers

A set of nine stickers based on the Ambicuties line of ambiguous figures. Each character appears twice, allowing both interpretations to be displayed.

what's included

Group 29 (1).png__PID:bb36ead0-e3f5-4ba8-b49c-f20cdb0a7e72
Group 25.png__PID:dff3a19f-807c-448d-bcfd-47b920d148d8
Group 20.png__PID:83b3dff3-a19f-407c-b48d-bcfd47b920d1
Rabbitduck Plush

A soft plush based on the famous rabbit–duck ambiguous illusion. Depending on how you look at it, it can be either animal. The first release in our Ambicuties line.

Inq’s Curious Egg Molds

A set of three egg molds that transform ordinary eggs into unexpected shapes: a diamond, a six-sided die, and Einstein’s head. Designed to make a familiar food slightly strange and far more interesting.

Yellowcake Spring Break T-Shirt

A spring break-themed t-shirt that has a simplified “recipe” for refining uranium-bearing rocks into uranium “yellowcake” powder, which is used as the basis for fueling nuclear power plants and making weapons. Educational, provocative, and intentionally ironic.

Group 27.png__PID:f3a19f80-7cb4-4dbc-bd47-b920d148d850
Group 22.png__PID:b3dff3a1-9f80-4cb4-8dbc-fd47b920d148
Periodic Snail Pin

A magnetic-hold enamel pin that shows an alternative organization of the periodic table of the elements, one of the most information-dense visual representations in science.

Ambicuties Stickers

A set of nine stickers based on the Ambicuties line of ambiguous figures. Each character appears twice, allowing both interpretations to be displayed.

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$100+ value per box

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NOW SHIPPING

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Watch Kevin Pack Your New Curiosity Box

THE CURIOSITY BOX DIFFERENCE

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Support New inventions

Curiosity Box subscribers support the creation of new science tools, toys, and experiences. The subscription model allows us to fund original product development of weird, ambitious, and experimental builds.

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Explore Your Love of Science

Science doesn’t stop after the classroom. The Curiosity Box is built for adult curiosity, not kids crafts. We deliver real scientific principles that encourage intellectual play and hands-on learning through interaction.

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Discover limited-Edition Collectibles

These aren’t mass market toys, they’re creator-driven inventions. Curiosity Box subscribers get first dibs on these unique inventions you won’t find in retail stores, all developed by our team.

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Vsauce fan merch

The Curiosity Box directly supports Vsauce–yep, it’s Vsauce merch. Each item gets the Vsauce stamp of approval, and most of them come straight from his brain. It’s a must-have for the ultimate Vsauce fan.

PAST BOXES

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Winter 2025

• Orrery Calendar
• Robinson Crusoe Book
• Erdapfel Coasters
• Inq Blocks Puzzles
• Möbius Scarf

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fall 2025

• 4-Dimensional Tape Measure
• Mr. Wiggle’s Goofy Giggle-Jiggle Siphons
• Inq’s Practical Slap Bracelets
• Animal Architecture Book
• Types of Time Travel T-Shirt

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SUMMER 2025

• Slide Rule Chopsticks
• History of the Earth Helical Jigsaw Puzzle
• Prism
• Puzzle Me Twice Book
• Bezold-Stroop Shirt

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SPRING 2025

• Metal Lego-Compatible Bricks
• Nitinol Paperclip
• Omnijump Game
• Illusion Sticker Pack
• Illusion T-shirt
• What Is Color? Book

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WINTER 2024

• Schmoyer Sundial
• Rainbow Diffraction Chocolate Mold
• Wire Puzzles
• Bohr Atom T-shirt
• The Clock That Went Backward Book

the new
box

Order now
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