Pi Number Magnets
Description: Pi Day is a celebration of pi, the mathematical symbol that represents the ratio of a circle's circumference to its diameter. Pi Day is observed on March 14 or 3/14 as it's commonly written, corresponding to the first three digits of the number pi: 3.14. It is also Einstein's birthday and a holiday for some students and mathematicians.
Description: This Funny Halloween Pumpkin Pie Pi number 3.14 design is perfect for all nerds and geeks who love pumpkin pie or pi the number. Great for Math teachers and students who love algebra, science, math equations and school. Great last minute Halloween costume. Design features a pumpkin with the Pi symbol and Pi Number. Makes a great tee for Pi day, Halloween or Thanksgiving for mom, dad, uncle, brother or sister who love math. Celebrate Pi Day with this Pie Day tee. It's sure to get a laugh out of your students.
Description: Perfect shirt to wear on Pi Day (March 14th) or any other day of the year when you want to show off your math side. This shirt features the beginning digits of Pi within the symbol of Pi. How many digits of Pi can you memorize? Prove it with this shirt! Great for STEM students, teachers, college students, or anyone with a quirky yet geeky vibe. Are you into Math and Science? Makes a great gift for any mathematician, geek, nerd, tech lover, college student, teacher, or back to school.
Description: A minimalist white line drawing on a black background. It features a large circle with a horizontal line bisecting it. Inside the circle, arrows point towards the number '1', indicating a diameter of 1. A segment of the circle's circumference is highlighted with a curved bracket and the Greek letter Pi, along with arrows pointing towards it. Below the circle, the equation 'π = 3.14159' is displayed.
Description: A graphic displaying mathematical symbols and numbers against a black background. Prominently featured are the Greek letter Pi (π) in yellow and white, followed by '3.14' in large white font. Below, 'π =55 = 3.14 28.14 = 3.14' appears. Extensive numerical sequences fill the midsection, and the phrase 'TO BE CONTINUED' is at the bottom right.
Description: A large, silver-toned Pi symbol formed by numerous smaller Pi symbols in black and metallic silver. The smaller symbols are arranged densely within the outline of the larger Pi, creating a mosaic effect against a black background. Some smaller Pi symbols appear to have a subtle subscript 'π'.
