数学の定石 Math
価格: ¥30
According to Albert Einstein, "Pure mathematics is, in its way, the poetry of logical ideas".
This mug is covered in mathematical equations.
Get your brain ticking with coffee and mind-boggling maths.
Measures 10cm / 4" tall with presentation box.
From The Unemployed Philosophers Guild.
Math Mug
A mug for studying the mathematics of coffee!
Study the world's greatest equations while you enjoy a cup of joe!
According to Albert Einstein, "Pure mathematics is, in its way, the
poetry of logical ideas".
This mug is covered in mathematical equations.
Get your brain ticking with coffee and mind-boggling maths.
Measures 10cm / 4" tall with presentation box.
From The Unemployed Philosophers Guild.