Hypothesis Hero Mugs

Start their day with a smile! Our hypothesis hero mugs feature clever designs that celebrate curiosity and scientific thinking—perfect for the coffee or tea lover who's always questioning and exploring.

All Products Prints T-Shirts Mugs Pillows

How Scientists Work

from $19.00

Two old superheroes on a park bench feeding the birds.

Two old superheroes on a park bench feeding the birds. mockup

Two old superheroes on a park bench feeding the birds.

from $19.00

'Sometimes I wish we'd never told him he was adopted.'

'Sometimes I wish we'd never told him he was adopted.' mockup

'Sometimes I wish we'd never told him he was adopted.'

from $19.00

'I'm getting some unusually high readings around you.'

'I'm getting some unusually high readings around you.' mockup

'I'm getting some unusually high readings around you.'

from $19.00

"Hey, you guys, don't you remember? The big word here is 'compromise.' "

"Hey, you guys, don't you remember? The big word here is 'compromise.' " mockup

"Hey, you guys, don't you remember? The big word here is 'compromise.' "

from $19.00

'Since you conduct only thought experiments, we were hoping you would, from time to time, come up with some thought results.'

'Since you conduct only thought experiments, we were hoping you would, from time to time, come up with some thought results.' mockup

'Since you conduct only thought experiments, we were hoping you would, from time to time, come up with some thought results.'

from $19.00

"He's retreated into nationalism." mockup

"He's retreated into nationalism."

from $19.00

"Stop with the tennis balls! There's no oil down here... just monsters."

"Stop with the tennis balls! There's no oil down here... just monsters." mockup

"Stop with the tennis balls! There's no oil down here... just monsters."

from $19.00

'I'm sorry. It appears Mr. Mitchell won't be accepting any more information today.'

'I'm sorry. It appears Mr. Mitchell won't be accepting any more information today.' mockup

'I'm sorry. It appears Mr. Mitchell won't be accepting any more information today.'

from $19.00

The dna double helix, with a human family taking the place of the dna rungs.

The dna double helix, with a human family taking the place of the dna rungs. mockup

The dna double helix, with a human family taking the place of the dna rungs.

from $19.00

Planner at work.

from $19.00

"My family's been working this land for at least 400 years...!"

"My family's been working this land for at least 400 years...!" mockup

"My family's been working this land for at least 400 years...!"

from $19.00

'You know Doug just isn't a morning person. This afternoon's not looking too good, either.'

'You know Doug just isn't a morning person. This afternoon's not looking too good, either.' mockup

'You know Doug just isn't a morning person. This afternoon's not looking too good, either.'

from $19.00

"Hi, Timmy. It's Lassie. She's stuck in the well again."

"Hi, Timmy. It's Lassie. She's stuck in the well again." mockup

"Hi, Timmy. It's Lassie. She's stuck in the well again."

from $19.00

oh no - here comes the national trust again...

oh no - here comes the national trust again... mockup

oh no - here comes the national trust again...

from $19.00

'Are you OK Justin? You don't look very well.'

'Are you OK Justin? You don't look very well.' mockup

'Are you OK Justin? You don't look very well.'

from $19.00

A man working on a model airplane mockup

A man working on a model airplane

from $19.00

'Listen Buddy! After the hot flushes I've been having this is like a resort!'

'Listen Buddy! After the hot flushes I've been having this is like a resort!' mockup

'Listen Buddy! After the hot flushes I've been having this is like a resort!'

from $19.00

"Any cravings?"

from $19.00

"...But guess what Kevin's mother is doing for a living?"

"...But guess what Kevin's mother is doing for a living?" mockup

"...But guess what Kevin's mother is doing for a living?"

from $19.00

Boris Johnson related to Mummy

from $19.00

'Tell me. Did the 253 internships come before or after the Ph.D in English?'

'Tell me. Did the 253 internships come before or after the Ph.D in English?' mockup

'Tell me. Did the 253 internships come before or after the Ph.D in English?'

from $19.00

"O.K. Which one of you worried well is the most worried?"

"O.K. Which one of you worried well is the most worried?" mockup

"O.K. Which one of you worried well is the most worried?"

from $19.00

'It's probably a hormonal thing.' mockup

'It's probably a hormonal thing.'

from $19.00

Three Pointless Things to Do This Week: Break into a sweat/Search for the Hero Inside Yourself/Toy with the Idea of Leaving Your Husband or Wife.

Three Pointless Things to Do This Week: Break into a sweat/Search for the Hero Inside Yourself/Toy with the Idea of Leaving Your Husband or Wife. mockup

Three Pointless Things to Do This Week: Break into a sweat/Search for the Hero Inside Yourself/Toy with the Idea of Leaving Your Husband or Wife.

from $19.00

Â£50 Suggestion Bonus - Congratulations, Donkin. That idea of yours is going to save us millions.

Â£50 Suggestion Bonus - Congratulations, Donkin. That idea of yours is going to save us millions. mockup

Â£50 Suggestion Bonus - Congratulations, Donkin. That idea of yours is going to save us millions.

from $19.00

Healthy eating centre - keep off the grease.

Healthy eating centre - keep off the grease. mockup

Healthy eating centre - keep off the grease.

from $19.00

"He was a firm believer in rolling up his sleeves."

"He was a firm believer in rolling up his sleeves." mockup

"He was a firm believer in rolling up his sleeves."

from $19.00

Protecting Historic Landmarks

from $19.00

A young boy walking in an old man's footsteps

A young boy walking in an old man's footsteps mockup

A young boy walking in an old man's footsteps

from $19.00

'Sorry I'm late, but I'm actually driving one of these things.'

'Sorry I'm late, but I'm actually driving one of these things.' mockup

'Sorry I'm late, but I'm actually driving one of these things.'

from $19.00

Captain Pointy No.62 - Famous last words

Captain Pointy No.62 - Famous last words mockup

Captain Pointy No.62 - Famous last words

from $19.00

"Super! Welcome to Ethnic Studies! Our first lesson...feeling proud of who you are!"

"Super! Welcome to Ethnic Studies! Our first lesson...feeling proud of who you are!" mockup

"Super! Welcome to Ethnic Studies! Our first lesson...feeling proud of who you are!"

from $19.00

'Stop grumbling-on this farm everyone works.'

'Stop grumbling-on this farm everyone works.' mockup

'Stop grumbling-on this farm everyone works.'

from $19.00

Hypothesis Hero Mugs Collection

Hypothesis Hero Pillows

Comfort meets curiosity with our hypothesis hero pillows, perfect for adding a playful, inspiring touch to any room.

Hypothesis Hero Prints

Decorate with purpose—our hypothesis hero prints are brilliant additions to any space dedicated to innovation and creative thought.

Hypothesis Hero T-Shirts

Discover stylish hypothesis hero t-shirts that showcase their love for science, discovery, and creative thinking—ideal for everyday wear.