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GRIND MACHINE

®

 usER GuIDE: 

Part of the evolution™ SerieS by yoyofactory

® 

www.yoyofactory.com

part
of the

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IMPORTANT NOTE: 
ALWAYS PUT 
STRING ON LAST!

Place whole yoyo 
in loop, do not 
take yoyo apart to 
replace string.

string length

String length may be 

adjusted by the user. 

Adjust the string 

length by letting the 

yoyo hang to the 

ground and tie a new 

loop at belly 

button 

height.

Trim the excess 

string, make a 

slip-knot and 

get ready for 

action.

string basics

MAKE A SLIP-KNOT LIKE THIS

Place slip-knot on middle finger here

New string

First untwist string.

Finger grind

Throw a “break away”. Pop 

yoyo up and land on finger. 

Point finger slightly down for best 

results. With practice you can 

“grind” for 4-5 seconds.

Arm grind

Throw “break away”. Pop yoyo 

up and land on finger. Tip finger 

up and allow yoyo to walk up 

your arm.

Response

If your Grind Machine starts 

to lose it’s tight bind response 

change the rubber response 

pads.

To replace response:

1. peel up worn pad 

2. peel paper from new pad and 

stick back in yoyo half

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