$ 20-50Info

Coffee Joulies

"A Kickstarter success story-in-the-making, coffee joulies use energy from your coffee to control the temperature, making it "just right"."

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2 comment(s)

We showed Coffee Joulies to people and asked them guess what they were. Check out the video on Curisma's blog: http://blog.curisma.com/guess-this-gadget/

Got one! Can't wait to try.