SLIPPERY WIND WET!
Hurricanes are a frightening, humbling reminder of the vast power of nature. Over time, scientists have learned much about these enormous storms, and devised ways to predict their behavior. This design features the Saffir–Simpson hurricane wind scale, first devised in 1971 to categorize the wind speed of approaching hurricanes - this provides a sense of how destructive they’ll be to any structures in their way. Take heed and be safe should they come your way!
This navy blue, organic cotton, short-sleeve adults' t-shirt features Saffir-Simpson Hurricane Wind Scale. Available in adult size XS-5XL.
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This shirt still looks great after going through the wash. No fading of the colors or the screen printing.
Great quality. Bought one for my husband and matching ones for my 7- and 4-year old. They love to wear them together.
We were studying hurricanes. It's terrific fun to have a t-shirt match the lesson content. This t-shirt is made with soft fabric that is also quite thick. Very well made.
Note: Printed upside-down, but right-side up if you're looking down ;-)
SINE OF THE TIMES!
Over 2000 years ago, mathematicians recognized a fascinating property of triangles: if the length of at least one side and degree of one angle was known, the other four could be precisely calculated. This is Trigonometry, and the modern world couldn’t exist without the fields of science that rely on it: astronomy, geography, architecture and economics, just to name a few. Add this design to your own curves before our ratio reaches 0:0!
This black, organic cotton, 3/4 length sleeve dress features a scooped V neckline dress with pockets. Available in women's size XS-5X.
Check it out!
Commend an honorable movement by checking out our new library print! Established by Todd Bol in 2009, the goal was to spread his mother’s love of reading and teaching. It all began with one little box of books in his front yard, and people could take a book and leave a book as they pleased. Years later, there are now thousands of Little Free Libraries worldwide, continuing to bring communities together while fulfilling Todd’s treasured vision!
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Give me pockets or give me death!
Four score and seven years ago (give or take a few centuries), history was made! In 1776, America’s founding fathers signed the Declaration of Independence, allowing America to separate from Great Britain’s taxing regime. And thus, “The United States of America” was born. Whether you’re jubilating at a fireworks array in Washington DC, or partaking in a classy tea party, this design is sure to inspire patriotism!
This organic cotton, 3/4 sleeve dress features a scooped round neckline and deep functional pockets. Design features the Declaration of Independence. Available in adults' sizes XS-5X.
Where does light end up?…In prism!
Celebrate the wonders of refraction with this optics-inspired design! Before Newton changed the world, it was believed that white light was colorless. We now know better. We think prisms are probably the most fun way to understand light waves. Get ready to look awesome in this colorful, bold design!