Theories and Proofs T-Shirt

Black

Actual Apollo 11 photographs, some taken by Neil Armstrong of Buzz Aldrin on the moon.

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Dropped Heart T-Shirt $24.00 – $25.00

White

Sidney Harris cartoon featuring what really happens in the operating room. A great gift for the medical professional or student in your life.

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Glows in the dark

Stalactites T-Shirt $24.00 – $25.00

Purple

Glow-in-the-dark design answers the most common question asked by visitors to caves.

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Glows in the dark

Winter Star Chart Shirt $24.00 – $47.00

Navy

Small Medium Large X-Large XX-Large +$1.00 Youth Small 6-8 Youth Medium 10-12 Youth Large 14-16 Sweatshirt Small Sweatshirt Medium Sweatshirt Large Sweatshirt X-Large Sweatshirt XX-Large +$2.00

Printed upside down in glow-in-the-dark ink so the wearer can really use it.

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Glows in the dark

Galactic Address T-Shirt $24.00 – $25.00

Black

Use “powers of ten” to zoom in from our local cluster of galaxies to North America.

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Quantum Mechanic T-Shirt $24.00 – $25.00

Ash

Quantum mechanics meets Detroit iron.

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Fibonacci T-Shirt $24.00 – $25.00

Navy

From daisy petals to seeds of corn, Fibonacci’s sequence explains numbers found in nature.

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Risk Management T-Shirt $24.00 – $25.00

Ash