Constant Phone Cases - iPhone and Android

Description: I require constant supervision.

Description: White with grey 3D

Description: planck's constant is one of the smallest quantities in physics, and yet one of the most important quantities that gave birth to a great part of today's physics

Description: Be part of the Horror Book Club and read all the horror!

Description: I'm Not Anxious I'm Running Constant Threat Detection

Description: Planck's constant H

Description: It's our catchphrase!

Description: Be a freak like Gef! From The Constant episode... Gef! Design by Scott Rockit!

Description: Constant Reader Bookworm

Description: Namaste to that broken airplane.

Description: Mad Eye Moody - Constant Vigilance

Description: The number 6174 is called "Kaprekar's constant" and is famous for always resulting from the following algorithm: ①: Take any number of four digits (including leading zeroes) which contains at least two different digits. ②: Arrange the digits in descending and in ascending order, yielding two different four-digit numbers. ③: Subtract the smaller of these numbers from the bigger one. ④: Go to step 2 and repeat until convergence. This process will always converge to the number 6174. Don't believe it? Try it out yourself. It's like magic. Wear this distressed design if you are a mathematician or love mathematics and numbers or buy it as a present for the math nerds or mathematicians in your live because all ways lead to 6174.

Description: The Constant Station

Description: Boltzmann constant is one of the smallest quantities in physics, and yet one of the most important quantities that inspired big parts of today's physics

Description: Who knew simple maths could be so delicious and zesty?

Description: Show off your love for mathematics with this timeless design featuring the iconic number pi (π). Ideal for math enthusiasts, students, teachers, and anyone who appreciates the infinite beauty of pi. This design is perfect for Pi Day celebrations, math club meetings, or just to add a touch of mathematical elegance to your everyday wear.

Description: If you're a nerd then you're always a nerd, even if you sense of self doesn't really stay put.

Description: The artwork for season eight of Is Paul Dano OK?, where we drawn your attention to one awesome mother, Rachel Weisz. Designed by previous guest, artist, animator, comedian, and creative visual director, Stephen Trumble.

Description: The Inability To Explode Into A Thousand Bats Is A Constant Source Of Disappointment design This Halloween pattern is ideal for giving your clothes a dash of eerie charm. It is intended for use at Halloween parties or other gatherings. For a fun and colorful Halloween appearance, wear it with jeans or leggings. With this Halloween design, be ready to frighten and thrill everyone!

Description: Celebrate the ultimate speed limit of the universe with this sleek "299,792,458 m/s" t-shirt, showcasing the speed of light in a vacuum. Perfect for science enthusiasts, physicists, or anyone fascinated by the wonders of the cosmos, this minimalist design highlights one of the most iconic constants in physics. Whether you're a space lover, a science geek, or just appreciate the beauty of precision, this shirt makes a bold, intellectual statement.

Description: A hand-lettered design of a quote from C. W. Elliot: "Books are the quietest and most constant of friends. They are the most accessible and wisest of counsellors and the most patient of teachers."

Description: This design features a circle of arrowheads in the background, complimenting the typography.

Description: change is constant

Description: The universe is made of numbers... Key constants

Description: This Thanksgiving, show thanks to the books!

Description: Do you like beautiful T-Shirts with Special Messages to Grow and Improve your dreams? So this T-Shirt is for you. Feliciday is for you.

Description: The perfect Gift for the Genius in your life. Pi is the ratio between a circle’s circumference and its diameter. Perfect gift idea for teachers,students,tutors,school,college,friend,men,women,girls,boys, stem,science,technology,mathematics,maths,physics enthusiasts.

Description: NERD Logo 2

Description: My Life is a Constant Battle Between Wanting to Correct Grammar and Wanting to Have Friends

Description: You're into royal...ish...but mainly their relationship with the media. You're nerdy like that.

Description: The great mystery. A fine-structure constant design is an innovative approach that harnesses the fundamental physical constant known as the fine-structure constant, represented as α (alpha), to create cutting-edge technologies or systems. With its value approximately equal to 1/137, this constant is pivotal in describing the strength of electromagnetic interactions at the quantum level.

Description: Enjoy the flow

Description: You're into royal...ish...but mainly their relationship with the media. You're nerdy like that.

Description: Planck's constant is one of the smallest quantities in physics, and yet one of the most important quantities that gave birth to a great part of today's physics.

Description: The greatest insult of all time. Wear it, drink out of it, stick it with pride.

Description: Planck's constant is one of the smallest quantities in physics, and yet one of the most important quantities that gave birth to a great part of today's physics.