We engineered the perfect filter to go inside a Mason jar. Beautiful equipment. Simple brewing. Finally an easy way to make delicious cold brew coffee, right at home.
Latest Updates from Our Project:
Goals & Vegas
over 5 years ago
– Fri, Sep 28, 2018 at 02:31:10 AM
Goals & Vegas. Strange title. So let's get right into it.
First, goals...those of the stretch variety. We're officially in strech mode over at our brand-new, not even one-week-old Rumble Go portable cold brew coffee maker Kickstarter campaign (tl;dr it's a more portable version of the Rumble Jar). We just announced our first stretch goal there - a third bottle color choice - and we thought we'd have some fun and leave the ultimate decision up to a crowd vote. So if you're an original Rumble Jar backer who's not already supporting that campaign, you're missing out on some serious crowdfunding craziness and we'd love to have you check it out and get out the vote for that stretch goal. And for all you repeat backers...we're floored by how many of you came back to support our latest and greatest. So thankful to you all!
Second, Vegas...we've taken our Rumble Jar act on the road this week, and we're at our first tradeshow (Las Vegas Souvenir and Gift show) trying to make friends and convert bitter hot coffee drinkers to sweeter cold ones whilst toughing it out in Vegas for a few days. So if you're at this show, you better pop by today or tomorrow to say hi (booth 113), and to sweeten the deal we've got a sneak-peak, special surprise for any backer who shows up!
Rumble On!
Hans & Karl
LAST CALL for Early Bird rewards on our new Rumble Go
over 5 years ago
– Fri, Sep 21, 2018 at 07:10:10 PM
Rumble Jaristas,
Just wanted to follow up a second time about our new Rumble Go campaign, because we want you folks to get those Early Bird rewards, and they're almost all spoken for!
So if you're interested, now's the time! Not a bad idea to lock it in, since you can always bail on your pledge later (although that would make us sad).
We've taken what we learned from the Rumble Jar filter and adapted it to become a universal design that fits a wide range of popular water bottles. Basically, it's a Rumble Jar that you're willing to take outside your house. And it still makes great cold brew.
Plus, we have all you original backers to thank for it! Your comments, feedback and survey responses all went into designing this new filter. Hats off to you all!
We'd love your Rumble Jar feedback please!
almost 6 years ago
– Tue, Jul 03, 2018 at 01:15:02 AM
This post is for backers only. Please visit Kickstarter.com and log in to read.
So....how has your Rumbling gone so far? (+ a cool new Rumble Jar trick)
almost 6 years ago
– Thu, May 17, 2018 at 02:12:35 AM
Rumble Jaristas,
The end of last month turned into a total sprint for us as we did everything we could to meet our April estimated shipping date. We're just starting to catch our breath and figured now's a good time to check in to see how things have been going.
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Got feedback?
The feedback we've gotten so far has been pretty wonderful, and we're seriously humbled by it. Anxiety runs a bit high until you get the first few positive reports, so it's a relief to hear so many folks who put their faith in us are happy. Yippee!
But we want to hear from more people! Good or bad. Other than a couple reports of broken jars and a few lost packages, we haven't seen much by way of negative feedback, but there's gotta be some. Your thoughts are what help us learn and make better stuff in the future. Feel free to send us a message or comment below or email us at [email protected]. However you feel comfortable letting us know. We'll also be following up in a few weeks with a more proper feedback survey for anyone so inclined to fill one out.
Related...please also send over any new and novel ideas or discoveries from your first few weeks using your Rumble Jar. We're talking methods, tricks or uses that you've figured out and that we never mentioned on our campaign page or in our FAQs and you think out to be shared with the world. A great example can be found in the pic below from a backer who discovered an even easier way to use the second-stage filter. He removed the center piece from the metal lid and then secured the bag to the jar using just the outer ring of the metal lid to keep it taught and in place. Genius!
Top-Secret Pro-Tip #1: Secure the second-stage filter using just the ring of the lid
And if you're enjoying your Rumble Jar so far and want to be a part of the Rumble Jar journey, could you give our tiny Facebook and Instagram followings the slightest bump upward by giving us a follow?
