Dreamfarm Grindenstèin Sturdy, Compact, Modern Space-Saving Espresso Coffee Grind Knock Box – Black
$29.49
Product Description
Grindenstein – Black
Garject vs. Garject Lite
4.3”
Diameter
5.3”
ABS, TPE, SS
Materials
ABS, TPE, SS
Dishwasher-Safe?
BPA-Free?
4.3”
Diameter
4.3”
ABS, TPE, SS
Materials
ABS, TPE, SS
Dishwasher-Safe?
BPA-Free?
4.3”
Diameter
4.3”
ABS, TPE, SS
Materials
ABS, TPE, SS
Dishwasher-Safe?
BPA-Free?
BIG Grindenstein – Black 
Grindenstein – Red 
Grindenstein – Silver 
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.
“Why did you call your knock box a Grindenstein?”
The first Grindenstèin was made of plumbing pipe, garden hose, a big metal bolt and a nut. The nut and bolt sticking out made the whole thing look a bit like Frankenstein’s monster and the name just stuck! Frankenstein….for grinds… Grindenstèin!
“Why is Grindenstèin that height?”
Storage! Tucks away on the drip tray of your espresso machine and fits in the top rack of your dishwasher too.
“What should I do with my coffee grinds?”
I mean, you COULD throw them away… But used coffee grinds are a fantastic natural fertilizer for your garden! Mix them with eggshells to create an insect barrier or with water to create a liquid fertilizer, your worms will love them too!
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.
BREWTIFUL STEIN | The Grindenstèin is the original modern knock box. Bang out your coffee grinds into this stèin after filtering. For coffee lovers and baristas everywhere, this is one tool you can’t brew without
KNOCK, KNOCK | Some say don’t knock it until you try it. We say do! It features a patented shock-absorbing design, just tap your portafilter against the knock bar and directly into the 445ml stèin to empty out the used grounds. No mess, no fuss
SMALL BUT MIGHTY | We like our knock boxes how we like our coffee, strong! Built from sturdy ABS plastic with a solid steel core and covered in a durable rubber sleeve that absorbs blows. It’s quiet to use, near impossible to break, and dishwasher safe
FLIP, BANG, RECYCLE | Short and sweet, our espresso knock box sits on your espresso machine’s drip tray for space-saving storage. Put your waste coffee grounds to use and recycle – we’ve included a small informational booklet to show you how
DESIGNED IN AUSTRALIA | Dreamfarm is an Australian owned company, and every Dreamfarm product is proudly designed in sunny Brisbane, Australia.
Related Products
Aroma Housewares ASP-218B Grillet 4Qt. 3-in-1 Cool-Touch Electric Indoor Grill Portable, Dishwasher Safe, with Nonstick Pan & Tempered Glass Lid, Black
Extolife 8 Pack M6 Mopping Wet Pads for iRobot Braava Jet m6 (6110) (6012) (6112) (6113) Ultimate Robot Mop, Washable and Reusable Microfiber Deep Clean Wet Pads
Price: $29.49
(as of Jul 01, 2025 11:51:03 UTC – Details)
Product Description
Grindenstein – Black
Garject vs. Garject Lite
4.3”
Diameter
5.3”
ABS, TPE, SS
Materials
ABS, TPE, SS
Dishwasher-Safe?
BPA-Free?
4.3”
Diameter
4.3”
ABS, TPE, SS
Materials
ABS, TPE, SS
Dishwasher-Safe?
BPA-Free?
4.3”
Diameter
4.3”
ABS, TPE, SS
Materials
ABS, TPE, SS
Dishwasher-Safe?
BPA-Free?
BIG Grindenstein – Black
Grindenstein – Red
Grindenstein – Silver
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.
“Why did you call your knock box a Grindenstein?”
The first Grindenstèin was made of plumbing pipe, garden hose, a big metal bolt and a nut. The nut and bolt sticking out made the whole thing look a bit like Frankenstein’s monster and the name just stuck! Frankenstein….for grinds… Grindenstèin!
“Why is Grindenstèin that height?”
Storage! Tucks away on the drip tray of your espresso machine and fits in the top rack of your dishwasher too.
“What should I do with my coffee grinds?”
I mean, you COULD throw them away… But used coffee grinds are a fantastic natural fertilizer for your garden! Mix them with eggshells to create an insect barrier or with water to create a liquid fertilizer, your worms will love them too!
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.
BREWTIFUL STEIN | The Grindenstèin is the original modern knock box. Bang out your coffee grinds into this stèin after filtering. For coffee lovers and baristas everywhere, this is one tool you can’t brew without
KNOCK, KNOCK | Some say don’t knock it until you try it. We say do! It features a patented shock-absorbing design, just tap your portafilter against the knock bar and directly into the 445ml stèin to empty out the used grounds. No mess, no fuss
SMALL BUT MIGHTY | We like our knock boxes how we like our coffee, strong! Built from sturdy ABS plastic with a solid steel core and covered in a durable rubber sleeve that absorbs blows. It’s quiet to use, near impossible to break, and dishwasher safe
FLIP, BANG, RECYCLE | Short and sweet, our espresso knock box sits on your espresso machine’s drip tray for space-saving storage. Put your waste coffee grounds to use and recycle – we’ve included a small informational booklet to show you how
DESIGNED IN AUSTRALIA | Dreamfarm is an Australian owned company, and every Dreamfarm product is proudly designed in sunny Brisbane, Australia.
User Reviews
Be the first to review “Dreamfarm Grindenstèin Sturdy, Compact, Modern Space-Saving Espresso Coffee Grind Knock Box – Black”
$29.49
There are no reviews yet.