
WARNING :
CHOKING HAZARD - Small parts.
Not for children under 3 yrs.
GRIND MACHINE® USER GUIDE: PART OF THE EVOLUTION™ SERIES BY YOYOFACTORY
Fig. 1
Tricks
®
WW W.YOYOFACTORY.COM
by
by
Wind up
Bind return
Wind string around your nger
one time. Then nish winding
yoyo. Throw sleeper. Place nger
in front of string. Catch yoyo
back on the string by swinging
the yoyo forward and around
your nger. Pinch loop. Lower
loop down towards yoyo. The
yoyo will suddenly climb the
string. Move quick and release
loop before yoyo hits your hand!
(Fig. 1)
1
2
3
Pull start
Place middle nger and thumb
on hubstacks. Pull string all the
way. Twist wrist and feel the
gyroscopic forces.
(Fig. 2)
4
Pinch
Gyro stall
Do a pull start.
Balance yoyo
on nger or
thumb.
5
User Guide
© 2009 Rapid Plas tics I nc.
Fig. 2
1
2
Safety tip
Never aim your yoyo or the package at
people pets or breakables. Check to make
sure your playing area is safe before throwing
and keep yoyos away from children under 3
years old. Play like a pro, change your string
often.

GRIND MACHINE® USER GUIDE: PART OF THE EVOLUTION™ SERIES BY YOYOFACTORY
®
WW W.YOYOFACTORY.COM
part
of the
by
Finger grind
Throw a “break away”. Pop
yoyo up and land on nger.
Point nger 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 nger. Tip nger
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
String basics
MAKE A SLIP-KNOT LIKE THIS
321
Place slip-knot on middle nger here
New string
1
2
First untwist string.
Place whole yoyo
in loop, do not
take yoyo apart to
replace string.
IMPORTANT NOTE:
ALWAYS PUT
STRING ON LAST!
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.