Junior Astronaut T-Shirts

Explore our fun and imaginative t-shirts for budding junior astronauts. Bright, playful designs capture their love for space and encourage their curiosity, making these shirts a stellar addition to their wardrobe.

All Products Prints T-Shirts Mugs Pillows

"Have you been on the moon again, young man?"

"Have you been on the moon again, young man?" mockup

"Have you been on the moon again, young man?"

from $19.00

'No Renee, not until you get two degrees, pass a rigorous physical, and beat out thousands of other qualified individuals.'

'No Renee, not until you get two degrees, pass a rigorous physical, and beat out thousands of other qualified individuals.' mockup

'No Renee, not until you get two degrees, pass a rigorous physical, and beat out thousands of other qualified individuals.'

from $19.00

"It seems as if the people taking my software class are getting younger and younger."

"It seems as if the people taking my software class are getting younger and younger." mockup

"It seems as if the people taking my software class are getting younger and younger."

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Build a Raft

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"Would you like some wings?"

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'What goes up, must come down!' 'Not if you give it enough thrust, to send it flying forever across the face of the universe.'

'What goes up, must come down!' 'Not if you give it enough thrust, to send it flying forever across the face of the universe.' mockup

'What goes up, must come down!' 'Not if you give it enough thrust, to send it flying forever across the face of the universe.'

from $19.00

"Police? My son and his friends were playing, building a moon rocket. . . I believe that they actually blasted off!"

"Police? My son and his friends were playing, building a moon rocket. . . I believe that they actually blasted off!" mockup

"Police? My son and his friends were playing, building a moon rocket. . . I believe that they actually blasted off!"

from $19.00

"Going to Mars sounded like fun. Do you think we can get dad to finance it?"

"Going to Mars sounded like fun. Do you think we can get dad to finance it?" mockup

"Going to Mars sounded like fun. Do you think we can get dad to finance it?"

from $19.00

'Warning: Use of oversized apertures or antennas will void warranty,'

'Warning: Use of oversized apertures or antennas will void warranty,' mockup

'Warning: Use of oversized apertures or antennas will void warranty,'

from $19.00

"Jonathan! I've told you not to put your space toys in the freezer and pretend they're on the ice planet!"

"Jonathan! I've told you not to put your space toys in the freezer and pretend they're on the ice planet!" mockup

"Jonathan! I've told you not to put your space toys in the freezer and pretend they're on the ice planet!"

from $19.00

'No, dear. I don't think the star on the Christmas tree will implode, and suck our living room into a black hole.'

'No, dear. I don't think the star on the Christmas tree will implode, and suck our living room into a black hole.' mockup

'No, dear. I don't think the star on the Christmas tree will implode, and suck our living room into a black hole.'

from $19.00

Field Trip!

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"Houston, we have a problem!"

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"I'm playing "Explorer" and looking for the Elephant Cemetery: there should be really big bones there!"

"I'm playing "Explorer" and looking for the Elephant Cemetery: there should be really big bones there!" mockup

"I'm playing "Explorer" and looking for the Elephant Cemetery: there should be really big bones there!"

from $19.00

'We can probably make Mars in one day.' mockup

'We can probably make Mars in one day.'

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'Are we there yet?'

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'We better call Mission Control to report that all our projects and experiments on this flight have succeeded beyond belief.'

'We better call Mission Control to report that all our projects and experiments on this flight have succeeded beyond belief.' mockup

'We better call Mission Control to report that all our projects and experiments on this flight have succeeded beyond belief.'

from $19.00

Space rocket hits a star...

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China Launches Lunar Rover

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"Hello job security."

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Chaironaut

from $19.00

Expanding Sun engulfs Planets

from $19.00

A new study found that people with low expectations are more content.

A new study found that people with low expectations are more content. mockup

A new study found that people with low expectations are more content.

from $19.00

Nursery Careers Service. Careers teacher tells toddler: 'Astronaut training would give you something to fall back on, if the jungle explorer job fell through.'

Nursery Careers Service. Careers teacher tells toddler: 'Astronaut training would give you something to fall back on, if the jungle explorer job fell through.'

from $19.00

"Did you know that someday astronauts may put themselves into deep hibernation to artificially shorten the grueling journey to their ultimate destination? Wake me up on Christmas morning."

"Did you know that someday astronauts may put themselves into deep hibernation to artificially shorten the grueling journey to their ultimate destination? Wake me up on Christmas morning."

from $19.00