Beaver Biology Buff Mugs

Surprise a beaver biology enthusiast with a mug that celebrates their favorite aquatic engineer. Our witty and science-inspired mugs are perfect for their morning coffee or tea break!

All Products Prints T-Shirts Mugs Pillows

"OK Dad, I've counted and categorised all the trees in our part of the wood: Now we can start on our sustainability plan..."

"OK Dad, I've counted and categorised all the trees in our part of the wood: Now we can start on our sustainability plan..." mockup

"OK Dad, I've counted and categorised all the trees in our part of the wood: Now we can start on our sustainability plan..."

from $19.00

'You may now turn over your paper and begin.' - 'Sir!' - 'Yes?' - 'What is it?' - 'I think Train 'A' and Train 'B' might be going to crash!'

'You may now turn over your paper and begin.' - 'Sir!' - 'Yes?' - 'What is it?' - 'I think Train 'A' and Train 'B' might be going to crash!' mockup

'You may now turn over your paper and begin.' - 'Sir!' - 'Yes?' - 'What is it?' - 'I think Train 'A' and Train 'B' might be going to crash!'

from $19.00

At the Museum

from $19.00

"I said the males were 'evolving' – I didn't say they were 'maturing.'"

"I said the males were 'evolving' – I didn't say they were 'maturing.'" mockup

"I said the males were 'evolving' – I didn't say they were 'maturing.'"

from $19.00

Apples for sale

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"Do you honestly believe we evolved from a single snow flake?"

"Do you honestly believe we evolved from a single snow flake?" mockup

"Do you honestly believe we evolved from a single snow flake?"

from $19.00

"Whales eat billions of tiny shrimp-like creatures called krill. The krill are free but whales spend a fortune on dental floss."

"Whales eat billions of tiny shrimp-like creatures called krill. The krill are free but whales spend a fortune on dental floss." mockup

"Whales eat billions of tiny shrimp-like creatures called krill. The krill are free but whales spend a fortune on dental floss."

from $19.00

'So...you THINK you have what it takes to be a scientist...?'

'So...you THINK you have what it takes to be a scientist...?' mockup

'So...you THINK you have what it takes to be a scientist...?'

from $19.00

'Some of those youngsters have come up with a terrific new idea - feathers.'

'Some of those youngsters have come up with a terrific new idea - feathers.' mockup

'Some of those youngsters have come up with a terrific new idea - feathers.'

from $19.00

'Take it from me and come back. The future is definitely on land.'

'Take it from me and come back. The future is definitely on land.' mockup

'Take it from me and come back. The future is definitely on land.'

from $19.00

Newton discovers gravity and apple sauce in the same day.

Newton discovers gravity and apple sauce in the same day. mockup

Newton discovers gravity and apple sauce in the same day.

from $19.00

On a hot day in 1941, scientists uncovered the only known remains of the elusive nerdosaurus rex,

On a hot day in 1941, scientists uncovered the only known remains of the elusive nerdosaurus rex, mockup

On a hot day in 1941, scientists uncovered the only known remains of the elusive nerdosaurus rex,

from $19.00

'Upon entering the rain forest...' 'Thousands of unknown species, and we can fool around with the genes of every one of them.'

'Upon entering the rain forest...' 'Thousands of unknown species, and we can fool around with the genes of every one of them.' mockup

'Upon entering the rain forest...' 'Thousands of unknown species, and we can fool around with the genes of every one of them.'

from $19.00

God Sneezes Out Creation

from $19.00

"Something's wrong with the broccoli. Please take it back to the kitchen and have it genetically modified."

"Something's wrong with the broccoli. Please take it back to the kitchen and have it genetically modified." mockup

"Something's wrong with the broccoli. Please take it back to the kitchen and have it genetically modified."

from $19.00

'I don't see why I have to pick it up. I'm not responsible for the law of gravity.'

'I don't see why I have to pick it up. I'm not responsible for the law of gravity.' mockup

'I don't see why I have to pick it up. I'm not responsible for the law of gravity.'

from $19.00

"Technically, it's a mammal."

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Archimedes, Galileo, Copernicus

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'Seriously, in this day and age, how can people still believe in this nonsense that we have evolved from microbes...?'

'Seriously, in this day and age, how can people still believe in this nonsense that we have evolved from microbes...?' mockup

'Seriously, in this day and age, how can people still believe in this nonsense that we have evolved from microbes...?'

from $19.00

The Age of Reptiles. . .

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You must be this tall.

from $19.00

Charles Darwin Book Signing.

from $19.00

"It started with a simple case of peer-review."

"It started with a simple case of peer-review." mockup

"It started with a simple case of peer-review."

from $19.00

"I'm an evolution denier. There's no way those people come from us."

"I'm an evolution denier. There's no way those people come from us." mockup

"I'm an evolution denier. There's no way those people come from us."

from $19.00

"What's a nine-letter word for biotechnology?"

"What's a nine-letter word for biotechnology?" mockup

"What's a nine-letter word for biotechnology?"

from $19.00

Genius Envy

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"But until I do transmute lead into gold, maybe I could interest you in some lovely lead jewelry."

"But until I do transmute lead into gold, maybe I could interest you in some lovely lead jewelry." mockup

"But until I do transmute lead into gold, maybe I could interest you in some lovely lead jewelry."

from $19.00

"That concludes my presentation on popular music and alternative energy."

"That concludes my presentation on popular music and alternative energy." mockup

"That concludes my presentation on popular music and alternative energy."

from $19.00

Beaver Biology Buff Mugs Collection

Beaver Biology Buff Pillows

Get cozy with our beaver-inspired pillows, featuring witty and educational designs that bring a touch of nature into any room.

Beaver Biology Buff Prints

Discover detailed beaver habitat prints, perfect for decorating a science lover’s study or living space with educational charm.

Beaver Biology Buff T-Shirts

Browse our collection of beaver-inspired t-shirts that combine humor and science—ideal for enthusiasts who want to wear their passion on their sleeve.