Math and baking go hand-in-hand. If you love pi(e), you need this sticker (especially if you're prone to celebrating Pi Day on 3.14). Produced through Sticker Mule, these stickers are waterproof and very durable!

 

Size: 3.5'' wide x 3'' tall.

My Love for Pi(e) is Never-Ending - Vinyl Sticker

$3.00Price