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The Museum of Yo-Yo History is a labor of love, and we would not be able to stay up-to-date with exhibits without the support of our sponsors and curators. Big thanks go to One Drop Design and Duncan for supplying us with their latest models, YoYoExpert for their help and support, and to Cody Orr, TotalArtist and YoYoBrothers™ for allowing us to use their collections!

If you're a manufacturer, or just a big collector and you want to help support the Museum drop me at line at chimera@yoyomuseum.com
YoYoFactory Grind Machine
Exhibit #518
ShapeConcave )-(
ConstructionMulti-piece aluminum
ResponseFriction Sticker
Diameter2.25" Dia
GapAdjustable - Twist
Weight76 g
Estimated Value$150
ConditionMint in Package
OwnerDavid Hall

The Grind Machine was the first release in YoYoFactory's "Redline Series". Their first model without FAST response included. This a high tech aluminum model with hybrid construction. Plastic lens caps and printed logo inserts. This model used YoYoFactory response stickers, with several types provided.
There were two runs of this model. The one pictured here is from the first run of 120. The green anodize is a darker green on the first release. The second run is a lighter more teal green. Also, the first release did not include the YoYoFactory "Gap Gadget Technology" That text appears on the logo of the second run.
Other Views
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Logo Closeups
Reverse View
Response System

Other Examples
Grind Machine
2005-2023 Software © David W. Hall & Grahame BaptieWright
Content by David W. Hall & Rick Brough