Relativity Thinker Gifts

Looking for a gift that celebrates the curious and creative mind fascinated by relativity? Our unique collection features witty, profession-inspired products perfect for science lovers, physicists, or anyone intrigued by the cosmos. Whether it's for a birthday, a special occasion, or just because, these playful items make thoughtful gifts that honor a love of discovery and the universe. Bring a blend of wit, science, and charm into their everyday life with our fun and clever designs.

All Products Prints T-Shirts Mugs Pillows

"Good game."

from $19.00

'It's a nice idea. A bit rough around the edges but I'm sure it will evolve given time.'

'It's a nice idea. A bit rough around the edges but I'm sure it will evolve given time.' mockup

'It's a nice idea. A bit rough around the edges but I'm sure it will evolve given time.'

from $19.00

"If a stock falls in the market, and it had no investors, does it really lose its value?"

"If a stock falls in the market, and it had no investors, does it really lose its value?" mockup

"If a stock falls in the market, and it had no investors, does it really lose its value?"

from $19.00

'Never mind inspiration. I need background material on atomic physics.'

'Never mind inspiration. I need background material on atomic physics.' mockup

'Never mind inspiration. I need background material on atomic physics.'

from $19.00

Outer Space Outsourcing

from $19.00

Math Dreams

from $19.00

"Oh, great - They changed the Meaning of Life again."

"Oh, great - They changed the Meaning of Life again." mockup

"Oh, great - They changed the Meaning of Life again."

from $19.00

Chiller Theatre

from $19.00

'BANG' and a cosmology institute appears.

'BANG' and a cosmology institute appears. mockup

'BANG' and a cosmology institute appears.

from $19.00

"An un-observed universe ceases to exist. Yeah right!"

"An un-observed universe ceases to exist. Yeah right!" mockup

"An un-observed universe ceases to exist. Yeah right!"

from $19.00

'Thanks to the internet it is now possible to be extremely well-informed and completely wrong at the same time!'

'Thanks to the internet it is now possible to be extremely well-informed and completely wrong at the same time!' mockup

'Thanks to the internet it is now possible to be extremely well-informed and completely wrong at the same time!'

from $19.00

Sigmund Freud.

from $19.00

"Did you remember to back up the last 4.5 billion years?"

"Did you remember to back up the last 4.5 billion years?" mockup

"Did you remember to back up the last 4.5 billion years?"

from $19.00

Zenemies.

from $19.00

"I don't know… Did you try Googling it?"

"I don't know… Did you try Googling it?" mockup

"I don't know… Did you try Googling it?"

from $19.00

"Hey! If you're here to marvel at the smallness of your existence within a glorious, vast and unknowable universe, there's a line!"

"Hey! If you're here to marvel at the smallness of your existence within a glorious, vast and unknowable universe, there's a line!" mockup

"Hey! If you're here to marvel at the smallness of your existence within a glorious, vast and unknowable universe, there's a line!"

from $19.00

"When we're home, are we still aliens?" mockup

"When we're home, are we still aliens?"

from $19.00

"The universe is expanding! Of course I'm expanding too!"

"The universe is expanding! Of course I'm expanding too!" mockup

"The universe is expanding! Of course I'm expanding too!"

from $19.00

'This is embarrassing. By MY calculations, the universe should have collapsed in on itself last Wednesday.'

'This is embarrassing. By MY calculations, the universe should have collapsed in on itself last Wednesday.' mockup

'This is embarrassing. By MY calculations, the universe should have collapsed in on itself last Wednesday.'

from $19.00

'Guy comes up with one interesting theory about special relativity, suddenly he thinks he's freakin' Einstein,'

'Guy comes up with one interesting theory about special relativity, suddenly he thinks he's freakin' Einstein,' mockup

'Guy comes up with one interesting theory about special relativity, suddenly he thinks he's freakin' Einstein,'

from $19.00

Plan 'A', Plan 'B' - "I say we should go with plan 'A', sir."

Plan 'A', Plan 'B' - "I say we should go with plan 'A', sir." mockup

Plan 'A', Plan 'B' - "I say we should go with plan 'A', sir."

from $19.00

How life on Earth really got its start. mockup

How life on Earth really got its start.

from $19.00

"I never subscribed to Hobbes' state of nature theory until the night we left the kids without a sitter."

"I never subscribed to Hobbes' state of nature theory until the night we left the kids without a sitter." mockup

"I never subscribed to Hobbes' state of nature theory until the night we left the kids without a sitter."

from $19.00

'I'm not worried about losing my job. I'm worried about keeping it.'

'I'm not worried about losing my job. I'm worried about keeping it.' mockup

'I'm not worried about losing my job. I'm worried about keeping it.'

from $19.00

'God's forgiveness of sins ... is that like a spiritual bailout program?'

'God's forgiveness of sins ... is that like a spiritual bailout program?' mockup

'God's forgiveness of sins ... is that like a spiritual bailout program?'

from $19.00

"It's a Wonderful Life" if it was written by scientists.

"It's a Wonderful Life" if it was written by scientists. mockup

"It's a Wonderful Life" if it was written by scientists.

from $19.00

"Bonk!"

from $19.00

Newton's Cradle Solar System

from $19.00

'Oh-oh -- What hath He wrought now?' mockup

'Oh-oh -- What hath He wrought now?'

from $19.00

"Notice how Dad ages faster at relativistic speeds?"

"Notice how Dad ages faster at relativistic speeds?" mockup

"Notice how Dad ages faster at relativistic speeds?"

from $19.00

"Earth – Love the brand, hate the owners."

from $19.00

'...and at this point I'm afraid the tax laws become totally theoretical.'

'...and at this point I'm afraid the tax laws become totally theoretical.' mockup

'...and at this point I'm afraid the tax laws become totally theoretical.'

from $19.00

Relativity Thinker Gifts Collection

Relativity Thinker Mugs

Explore our collection of mugs designed for relativity thinkers — perfect for scientists, students, and curious minds who love their coffee with a splash of science.

Relativity Thinker Pillows

Add some intellectual charm to their space with pillows that feature relativity-inspired designs. Great for relaxation and sparking conversations.

Relativity Thinker Prints

Decorate any space with prints that pay homage to relativity and the wonders of the universe. Perfect for science lovers and cosmic explorers alike.

Relativity Thinker T-Shirts

Find the perfect shirt for the relativity thinker in your life. Our witty and clever t-shirts celebrate cosmic curiosity and scientific wit in style.