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SEMPER PI T-SHIRT Semper Pi T-shirt
Semper Pi (Always Pi)
Line below reads "United States Math Geeks".
Shirt is red.  100% preshrunk cotton.
Adult Small, Medium, Large, XL $16; 2XL $19.

Stand Back I'm going to try science T-shirt
FRONT OF SHIRT

 Stand Back Try Science T-shirt
Caption: "Stand Back! I'm going to try science!"

  • Small, Medium, Large, XL, 2XL $18.
  • 100% pre-shrunk cotton.
  • This design is printed on a somewhat lighter weight shirt than our usual heavyweight t-shirts, although still plenty sturdy. It's sort of a lighter heavyweight t-shirt.

    		•

    My normal approach is useless here T-shirt
    FRONT OF SHIRT

    		 Useless Math T-shirt
    Caption: "My normal approach is useless here."

  • Small, Medium, Large, XL, 2XL, 3XL $18.
  • 100% pre-shrunk cotton.
  • This design is printed on a somewhat lighter weight shirt than our usual heavyweight t-shirts, although still plenty sturdy. It's sort of a lighter heavyweight t-shirt.
    		•
    WRIGHT BROTHERS NECKTIE WEATHER CHART NECKTIE AERODYNAMICS NECKTIE

    Wright Brothers Tie

    Silk. Cream. $19.

    Weather Chart Tie

    Silk. Cream. $19.

    Aerodynamics Tie

    Silk. Navy Blue. $19.
    THEORIES AND PROOFS T-SHIRT Theories and Proofs T-shirt
    T-shirt features Sidney Harris cartoon with a mathematician's equivalent of In and Out boxes.

    100% preshrunk cotton. Shirt is ash gray.
    Small, Medium, Large, XL $16; 2XL $18.

    APPLE PI T-SHIRT BLACK
    BLACK    		 Apple Pi T-shirt  
    What do you get when you divide the circumference of an apple by twice its radius?
    Apple Pi.

    Available on Black or Ash Gray.  100% preshrunk cotton.
    Adult Small, Medium, Large, XL $14; 2XL, 3XL, 4XL $16.

    		 APPLE PI T-SHIRT ASH
    ASH GRAY
    GENIUS T-SHIRT BLACK GeNIUS T-shirt
    What do Germanium, Nitrogen, Iodine, Uranium, Sulfur spell to a geek?
    GeNIUS.

    T-shirt is Black.  100% preshrunk cotton.
    Adult Small, Medium, Large, XL $14; 2XL, 3XL $16.

    COGITO ERGO SUM MATH T-SHIRT BLACK FRONT
    FRONT OF SHIRT

    		 Cogito Ergo Sum shirt
  • Printed in white on Black shirt.

    • Front: Cogito, ergo sum.
    Back: I think, therefore I add.
  • Small, Medium, Large, XL $14; 2XL $16.
  • 100% pre-shrunk cotton.
    		•  COGITO ERGO SUM T-SHIRT BLACK BACK
    BACK OF SHIRT
    HEAVENLY BODIES T-SHIRT FRONT
    FRONT    		 Heavenly Bodies Constellations T-shirt
    Glows in the dark! Comes in adult and youth sizes.
    Dozens of labelled constellations on front and back. Printed with environmentally-friendly PVC-free water-based inks.
  • Shirt is black. 100% pre-shrunk cotton.
  • Adult Small, Medium, Large, XL $23; 2XL $25.

  • Youth Short Sleeve Small (6-8), Medium (10-12), Large (14-16) $19.


    		•  HEAVENLY BODIES T-SHIRT BACK

    BACK
    STARRY NIGHT CONSTELLATIONS T-SHIRT
    FRONT    		 Starry Night Constellations T-shirt
    Glows in the dark! Comes in Youth and Adult sizes.
    Dozens of labelled constellations. Printed with environmentally-friendly PVC-free water-based inks.
  • Shirt is black. 100% pre-shrunk cotton.

  • Adult Short Sleeve Small, Medium, Large, XL $20; 2XL $22.

  • Youth Small (6-8), Medium (10-12), Large (14-16) $16.


    		•
    OUR ENLIGHTENED PLANET T-SHIRT FRONT
    FRONT    		 Our Enlightened Planet T-shirt
    Nighttime view of Earth as seen from space, with continental outlines superimposed. Western hemisphere on front, eastern hemisphere on back. Printed with environmentally-friendly PVC-free water-based inks.
  • Shirt is black. 100% pre-shrunk cotton.

  • Adult Small, Medium, Large, XL $23; 2XL $25.


    		•  OUR ENLIGHTENED PLANET T-SHIRT BACK

    BACK
    PHASES OF THE MOON T-SHIRT
    FRONT    		 Phases of the Moon T-shirt
    Glows in the dark!
    Images of each stage of the lunar cycle, accompanied by descriptive text. Printed with environmentally-friendly PVC-free water-based inks.
  • Shirt is black. 100% pre-shrunk cotton.

  • Sizes Small and Large are sold out already. Restocking date uncertain.

  • Adult Short Sleeve Small, Medium, Large, XL $20; 2XL $22.


    		•
    BIG DIPPER T-SHIRT METRO BLUE
    METRO BLUE (ADULT SHIRTS)    		 Big Dipper T-shirt Glows in the dark! Comes in Youth and Adult sizes.
    The constellation Ursa Major as seen by several different cultures: Seven Ploughing Oxen (Roman), Skunk (Sioux), Tezcatlipoca (Aztect), and more. Printed with environmentally-friendly PVC-free water-based inks. Adult shirts on Metro Blue; Youth shirts on Navy Blue.
  • Shirt is black. 100% pre-shrunk cotton.

  • Adult Short SleeveMedium, Large, XL $20.

  • Youth Small (6-8), Medium (10-12), Large (14-16) $16.


    		•  BIG DIPPER T-SHIRT NAVY BLUE
    NAVY BLUE (YOUTH SHIRTS)
    ONE ARGENTINOSAURUS T-SHIRT FRONT
    FRONT OF SHIRT    		 One Argentinosaurus T-shirt
    One Argentinosaurus was as heavy as:
    one Barosaurus, two Styracosaurus, two Pentaceratops…and another ten sets of dinosaurs.
    Printed with environmentally-friendly PVC-free water-based inks.

  • Shirt color is Stone. 100% pre-shrunk cotton.

  • Youth Extra Small (2-4), Small (6-8), Medium (10-12), Large (14-16) $16.

    • DINOSAUR ALPHABET T-SHIRT FRONT
    FRONT OF SHIRT    		 Dinosaur Alphabet T-shirt  
    An alphabet of dinosaurs, from Allosaurus to Zephyrosaurus.
    Printed with environmentally-friendly PVC-free water-based inks.

  • Shirt is Lime Green. 100% pre-shrunk cotton.

  • Youth Extra Small (2-4), Small (6-8) $16.

    • TYRANNOSAURUS DRINKS T-SHIRT
    FRONT OF SHIRT    		 Tyrannosaurus Drinks T-shirt  
    Dinosaur cartoon:
    Tyrannosaurus drinks;
    Tyrannosaurus drives;
    Tyrannosaurus Rex.

  • Shirt is Ash Gray. 100% pre-shrunk cotton.
  • Adult Small,Medium, Large, XL $17; 2XL $20.

    • EASY AS PI SHIRT

    		 Easy as Pi T-shirt
    This has become a very popular shirt since it was featured on a recent episode of "Numb3rs". So we've added Long Sleeve and Youth sizes.

  • Adult Short Sleeve Small, Medium, Large, XL $14.

  • Adult Short Sleeve 2XL, 3XL, 4XL, 5XL $16.

  • Adult Short Sleeve White 3XL $10.

  • Adult Long Sleeve Small, Medium, Large, XL&bnsp;$17; 2XL $19.

  • Youth Medium (10-12), Large (14-16) $14.

  • Available in White, Black, Ash Gray, and Violet.


    • Items below are Adult Short Sleeve unless otherwise noted.

    MAY THE F=MA T-SHIRT BLACK

    		 May the F=ma T-shirt   Now available in Long Sleeves and in Youth sizes.
  • Printed in white and green on Black shirt.
  • Adult Short Sleeve Small, Medium, Large, XL $14; 2XL, 3XL, 4XL, 5XL $16.
  • Adult Long Sleeve Small, Medium, Large, XL $17; 2XL $19.
  • Youth Short Sleeve Medium (10-12), Large (14-16) $14.
  • 100% pre-shrunk cotton.
    		•
    GET RADICAL BASEBALL CAPS PI EARRINGS

    Get Radical Baseball Cap

    Baseball cap with embroidered Get Radical logo.
    High quality adjustable cotton cap with nylon mesh lining.
    Black, Maroon, or Spruce. $20.

    Pi Earrings

    Now available in dangle and post styles.

    Hand-cast lead-free pewter. $10.
    KNOW MATH BASEBALL CAPS

    Know Math Baseball Cap

    Baseball cap with embroidered Know Math logo. Adjustable cotton cap with nylon mesh lining. Black, Maroon, or Spruce Green. $20.
    PI BASEBALL CAPS
    Pi Baseball Cap
    Baseball cap with embroidered Pi logo.
    High quality adjustable cotton cap with nylon mesh lining.
    Black, Khaki, Midnight Blue, or Maroon. $20.
    THE SCIENCE TeeCHER
    Math and Science
    Apparel and Accessories

    info@scienceteecher.com
    1-877-286-6212 Toll-free in USA