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Poisson Distribution tshirt from www.teesforyourhead.com Less Greater Than More geeky tshirt from www.teesforyourhead.com
Phantom Triangles Optical Illusion strange t-shirt from www.teesforyourhead.com Turning In Place Motion Illusion strange t-shirt from www.teesforyourhead.com
Mathematicians For Equality geeky math tee shirt from www.teesforyourhead.com Cuidado Xombis geeky zombie t-shirt from www.teesforyourhead.com
Cuidado
$22.00
Persevere and Continue Working graphic Max Planck physics t-shirt from www.teesforyourhead.com Keep Calm but Watch the Skies funny geeky t-shirt from www.teesforyourhead.com
I Love Pirates and Art artsy graphic t-shirt from www.teesforyourhead.com I Love Pirates and Math geeky graphic t-shirt from www.teesforyourhead.com
I Love Pirates and Science geeky graphic t-shirt from www.teesforyourhead.com Impossible Triangle optical illusion geeky tee shirt from www.teesforyourhead.com
Impossible Triangle optical illusion geeky tee shirt from www.teesforyourhead.com Curves (poem) tee shirt on high quality cotton tees for men, women, and youth
Curves
$22.00
Balloongirl (poem) tee shirt on high quality cotton tees for men, women, and youth Math tee shirt on high quality cotton tees for men, women, and youth
Art tee shirt on high quality cotton tees for men, women, and youth Poets tee shirt on high quality cotton tees for men, women, youth and toddlers
Artists
$22.00
Poets
$22.00
Physics: It's the Law tee shirt on high quality cotton tees for men and women Max Planck t-shirt on high quality cotton tees for men, women, and youth
Geeky t-shirt "Geek Alphabet" t-shirt on high quality cotton tees for men, women, and youth Geeky typography t-shirt "Show-off" t-shirt on high quality cotton tees for men, women, and youth
Show-off
$22.00
Geeky typography t-shirt "Leading Matters" t-shirt on high quality cotton tees for men, women, and youth Hermann Grid optical illusion geeky tee shirt from www.teesforyourhead.com
California Roll optical illusion tee shirt Science Fiction Writers Tee Shirt for lovers of science fiction. From www.TeesForYourHead.com
South Pole Telescope 2013 team tee shirt on high quality cotton tees for men, women, and youth Frontal Lobes geeky T-Shirt modeled by a praying mantis, a frontal-lobe-free model. From www.TeesForYourHead.com
South Pole Telescope 2012 team tee shirt on high quality cotton tees for men, women, and youth Thanks For All the Fractals Mandelbrot homage tee shirt made by Tees For Your Head on high quality cotton tees for men, women, youth, and toddlers
South Pole Telescope 2011 team tee shirt on high quality cotton tees for men, women, and youth T Rex cotton tee shirt, drawing of T Rex with a tee shirt on! Geeky t-shirt for men, women, youth, and toddlers.
South Pole Telescope 2010 team tee shirt on high quality cotton tees for men, women, and youth The TeeMazing tshirt is a real maze, created by Tees For Your Head. Find other geeky t-shirts too!
South Pole Telescope 2009 team tee shirt on high quality cotton tees for men and women What's Your Point tee shirt on high quality regular or organic cotton tees for men and women
South Pole Telescope 2009 team tee shirt on high quality cotton tees for men and women Girls Do Like Math t-shirt on high quality cotton tees for men, women, and youth
South Pole Telescope 2008 team tee shirt on high quality organic cotton tees for men and women Talk Nerdy to Me t-shirt on high quality cotton for men, women, youth
Mobius cartoon t-shirt for geeks from Tees For Your Head Recalculating Geeky Tee Shirt for mathematicians or GPS users, from Tees For Your Head
Astronomers Word Cloud cotton t-shirt, first names of dozens of famous astronomers that invites conversation Dazzlious t-shirt on high quality organic cotton tees for men and women
Geeky t shirt of Architects names for fans of architecture from Tees For Your Head The Ways of Your People Are Strange t-shirt on high quality cotton tees for men, women, and kids
Not t tee shirt on high quality cotton tees for geeky t-shirt-wearing men, women, and youth from Tees For Your Head