Math Kids Phone Cases, Children's Maths Shirts and Number Phone Cases

Description: A spiral that grows in a pattern derived from the Fibonacci sequence. The Fibonacci sequence is a series of numbers where each number is the sum of the two preceding numbers, starting with 0 and 1.

Description: Ada Lovelace was the first ever computer programmer in the 1800's.

Description: Mmm Pi funny t-shirt

Description: The perfect nerdy 21st birthday gift idea. A great birthday gift idea for geeks, nerds and students.

Description: This mahematical design shows the Fibonacci spiral and the word "Fibonacci" written in Japanese characters. If you are a Math otaku, you will love this. If you have a mathematician or mathematics enthusiast in your life, buy it as a gift for them because math is the purest form of truth.

Description: This funny rock climbing / bouldering and math design is a perfect gift for a boulderer's or climber's birthday, Christmas, random climb trip, or any other occasion or excursion outside. Show your own love for climbing and the outdoors with this tee. Perfect for anyone who loves to climb, explore nature, make puns, and solve math problems!

Description: Are you getting better with age? In a linear way? Me too! Show off how you are Too Fit for Regression. You're not going backwards.

Description: The Official Merchandise of the Our Fake History Podcast!

Description: If You Think I'm Cool Now Wait Until You See My Spreadsheets,

Description: For those that love multiplication tables and funny sayings.

Description: Velociraptor = Displacementraptor over Timeraptor

Description: The Ulam spiral or prime spiral is a graphical depiction of the set of prime numbers

Description: Perfectly Normal - Gaussian Distribution Bell Curve

Description: Great Minds Begin At Head Start Early Childhood Education groovy retro School Teacher matching Childhood Education school teacher and student gift idea.

Description: Capybara Sunglasses Numbers 6 7 Funny Birthday Kids

Description: This Balatro e design is the perfect gift for rogue like video game fans.

Description: funny ampersand design

Description: Perfect humorous Square Root of 441 21th Birthday 21 Years Old Math Gift present from mom dad aunt uncle brother sister grandma grandpa. 21 yrs old 21th b-day mathematics humor, funny math age number problem. Nerdy geeky gift idea with simple white text design graphic shirt for your nerd geek teen boys and girls.

Description: Perfect for any birthday math lover geek, birth year. Funny simple math problem age number 11yrs 11 years old 11th b-day bday geek geeky nerd nerdy gift idea graphic design tee shirt teen card, sweet cool fun great 11 birthday banner, birthday Surprise.

Description: A square root of 4489 (67) meme combined with an ugly Christmas sweater theme. Perfect for teachers and math geeks.

Description: This 16th birthday shirt is a funny and memorable gift idea for geeky teens who love math, and either turning eleven or are 14 years old. If your child just learnt how to do square root, even better. This is the perfect tee for your sweet 16-year old!

Description: Im Good with Math - Funny Sarcastic Engineer

Description: A wonderful visualization of a mathematical sequence.

Description: The Least Squares Method is used in regression analysis to approximate a solution for an overdetermined system. This mathematical Japanese-language design will be loved by mathematicians, math nerds and Japan otakus.

Description: It's found in all things.. even your cat :D

Description: We are made of star stuff

Description: Bloody Quadratic Formula from Hell Haunts you in your Nightmares. Cool but Nerdy Anti Math Geek Don't Want to Go to School, Failing Mid-terms Miserably. Spooky Scariest Halloween Design ever made.

Description: Six Seven 6 7 Funny Meme Kids

Description: 23

Description: This 13th birthday shirt is a funny and memorable gift idea for geeky kids who love math, and either turning eleven or are 13 years old. If your child just learnt how to do square root, even better. This is the perfect tee for your 13-year old!

Description: This 10th birthday shirt is a funny and memorable gift idea for geeky kids who love math, and either turning eleven or are 10 years old. If your child just learnt how to do square root, even better. This is the perfect tee for your 10-year old!

Description: It is astonishing how the imaginary unit raised to its own powr yields a real number. This makes way for a pun.

Description: Funny Frog Goose Let_s Roll Math Rocks And Do War Crimes

Description: Celebrate science wit with “Never Trust an Atom, They Make Up Everything. Crisp white serif text overlays a charcoal backdrop, punctuated by a stylized atom icon in neon-lime green with rotating electron orbits. Perfect for lab coats and casual lab days.#ScienceJoke #AtomHumor #ChemistryLife #STEMFashion #GeekChic

Description: 10 represented in roman numerals.

Description: A wonderful mathematical sequence originally found by the brilliant mathematician Recaman.