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£16.15
per mug
Coffee Mug – Funny Math Lover Gift – Geek Nerd Cof
Qty:
Style
Combo Mug
-£1.60
-£0.75
+£2.40
+£2.05
Size
colour
Black
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About This Design
Coffee Mug – Funny Math Lover Gift – Geek Nerd Cof
Start your day the smart way — powered by Pi and coffee! ☕π
This fun and clever math mug features the phrase “Powered by Pi & Coffee”, making it the perfect gift for math lovers, engineers, students, teachers, and anyone who runs on caffeine and numbers.
Whether you're celebrating Pi Day (March 14) or just showing off your geeky side at the office, this mug is a great conversation starter.
✔ Perfect for Pi Day (3.14)
✔ Ideal gift for math lovers & engineers
✔ Funny geek & nerd design
✔ Great for home, office, or classroom
Fuel your brain with coffee and your passion with π!
Customer Reviews
4.8 out of 5 stars rating22.6K Total Reviews
22,573 Reviews
Reviews for similar products
5 out of 5 stars rating
By K.6 November 2021 • Verified Purchase
Combo Mug, 325 ml
Zazzle Reviewer Program
I loved designing this mug using images stored on Zazzle. Was able to choose the font for the name and uplaod a background for behind the name, and a fabulous image of a black and white horse. It came out beautifully well and I was well pleased.
3 out of 5 stars rating
By Anna K.24 November 2025 • Verified Purchase
Two-Tone Mug, 325 ml
Very good quality but photo is much darker than on the preview. The text is not visible very well. Unfortunately much darker than on preview .
5 out of 5 stars rating
By Nicky S.30 November 2020 • Verified Purchase
Combo Mug, 325 ml
Zazzle Reviewer Program
An attractive good quality item. The recipient is delighted with it, liked the humorous caption and has put it into use straight away. Very clear design and print with good colour quality.
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Other Info
Product ID: 256055785149415549
Created on 23/02/2026, 17:42
Rating: G
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