Fast shipping
Fast shipping
By Deveraux C.
Friday, November 6, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
596 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
BOM support for open-source hardware. Home of the Blackbox Toolchanger.
KB3D LLC (kb-3d.com) has 596 customer reviews on The Fair Hearing, with an average rating of 5.0 out of 5.
596 approved reviews, newest moderated first
Fast shipping
By Deveraux C.
I love their selection and service and on top of that they sell KVP ABS. MY favorite store on the internet literally.
By dude
Got what I ordered in a timely fashion.
By Kenneth M.
KB3D had some of the quickest service in the industry! Always quick shipments and quick to answer questions.
By JB
Kris (KB3D) is AWESOME. A great source for Maker Gear often at a better value than the giants out there. All my orders have been shipped very quickly at fair shipping rates. You can choose your shipper and service which is great. Any questions I've had have been quickly answered.
By Chris C.
Fast shipping and handling! Thank you 👍🏻 Always top notch!
By JAKE B.
Service is wonderful as always. Although they aren’t always the cheapest, I’ll go through KB3D cause of the great customer service.
By Brendan
Great vendor. ships quickly. good products.
By Lee A.