Protractor Merch

The best math and farming pun ever made!

Perfect for anyone that loves math, turtles and a good joke! Whether a student, teacher, professor or just a nerd or geek...this is the school gift for you! Works great for anyone with a good sense of humor! Features a turtle with it's shell a protractor. This awesome pun graphic makes a funny present for a cute turtle loving math teacher! Makes a great gift for teacher or gift for teacher appreciation day!

This t-shirt design features Positive Pete and Nega Nick, two cartoon characters who represent the plus and minus signs in math. The text on the shirt says, "What do you call a math teacher who is always late? A Protractor." This is a funny pun that will appeal to math teachers and students alike.

Funny cartoon drawing of a ruler doing bridge pose

Masonic symbol of Past Master for Blue Lodge Freemasonry

Masonic symbol of Junior Deacon for Blue Lodge Freemasonry

Compass, sun and protractor, Jewel of Grand Master for Blue Lodge

Compass, sun and protractor, Jewel of Grand Master for Blue Lodge

Do you like science? Are you completely passionate about technology, engineering, chemistry and similar fields? Then this is a great product for you or to give to friends, family and colleagues.

This t-shirt design features Positive Pete and Nega Nick, two cartoon characters who represent the plus and minus signs in math. The text on the shirt says, "What do you call a math teacher who is always late? A Protractor." This is a funny pun that will appeal to math teachers and students alike.

Circular geometry motif.

Never Forget

Late medieval/early Renaissance stained glass roundel, featuring an angel holding a heraldic shield featuring a Pelican eating a snake, an architect's or mason's compass and two roses, against a background of a walled town, possibly Brabant in the Neterlands.

A range of tools used for measuring and calculating.

A range of measuring and calculating tools for math. Blue.

Perfect for the geometry geek!

cool preference for design over any other weapon

Some of the nicest people in the world are maths teachers.

Cartoon drawn on paper and coloured in photoshop. 2010.

Perfect for anyone that loves math, turtles and a good joke! Whether a student, teacher, professor or just a nerd or geek...this is the school gift for you! Works great for anyone with a good sense of humor! Features a turtle with it's shell a protractor. This awesome pun graphic makes a funny present for a cute turtle loving math teacher! Makes a great gift for teacher or gift for teacher appreciation day!

Processing Code on "Github":https://github.com/rupertrussell/radians-vs-degrees