Euler's Identity Men's SweatshirtBeautiful Equations is here with a brilliant 50% cotton and 50% polyester sweatshirt with a cool math graphic to make every day a fashion-perfect day! Euler’s Identity...

This button with Euler's Identity Equation Button is bound to give your surroundings some verve and personality – as well as remind you of the most important things in life!This...

This magnet with Euler's Identity is bound to give your surroundings some verve and personality – as well as remind you of the most important things in life!This magnet with...

Show some love for the great mathematician wherever you take this Euler's Identity water bottle! Features:• Can keep hot drinks hot for up to 12 hours, and cold drinks cold for...

Euler's Identity Notebook  Express yourself in the pages of this notebook – and with its cover! Let your passion for mathematics speak for itself with Beautiful Equations’ Euler's Identity Notebook,...

These smart and elegant black math coasters feature the beautifully-designed Euler's Identity print – one for the topologists, with its fun allusion to the equivalence of a cup of coffee...

Euler's Identity White Mug This Euler's Identity White Mug boasts a unique print of the great physicist – the ideal choice when in need of inspiration! Features: • 10oz/284ml capacity•...

Euler's Identity Black Mug This Euler's Identity Black Mug boasts a unique print of the great physicist – the ideal choice when in need of inspiration! Features: • 10oz/284ml capacity•...

Euler's Identity Women's TeeMath isn’t just a serious business anymore! It’s fashion, it’s art, and it simply rocks! With taped neck, comfy side seams, brilliant twin-needle sleeves and hem, and...

Euler's Identity Men's Hoodie When math, art, and fashion come together, they make the Euler’s Identity Men’s Hoodie! With this awesome hoodie Beautiful Equations brings you a fabulous way to...

Euler's Identity Men's Tee Maths T Shirt Beautiful Equations brings you the perfect graphic maths tee, featuring the most beautiful equation of all – Euler’s Identity! This t-shirt is 100%...