27
MEET THE ACCESSORY
HOW IT WORKS
a25 WHEEL
When used with a DC motor,
this wheel is perfect for mak-
ing bots, cars, and all sorts
of spinning inventions.
The metal shaft of the DC
motor and the hole in the
wheel are both flat edged.
To attach the wheel to the
DC motor shaft, align the
flat edge of the hole in the
wheel with the flat edge of
the motor shaft. Press rmly
to slide it on.
The wheel also connects
to the servo hub using the
included #6 screws.
LINE UP THE FLAT EDGE OF
THE DC MOTOR SHAFT WITH
THE FLAT EDGE OF THE CENTER
HOLE IN THE WHEEL.
Connect to servo hub
with included #6 screws
025 DC motor:
CW
DC motor:
Closeup
Feet for mounting
boards and shoes
MEET THE ACCESSORY
a24 SERVO MOUNT
The servo mount lets you
attach your servo to a
mounting board or a pair
of littleBits shoes. It's a great
way to keep the servo steady
so the arm can go wild.
HOW IT WORKS
Push the servo in from the
side until it clicks into place.
To keep the servo from
sliding up and down, use
the included screws and a
Phillips head screwdriver.
USE A PHILLIPS HEAD
SCREWDRIVER