Ages 8 to
COLOR CODE
Power–blue
Input–pink
Output–green
Wire–orange
You always need a blue and a
green; pink and orange are
optional, in between.
ROLLER SWITCH
TRy THIS CIRCuIT
The roller switch is handy – it has a little lever with
a wheel and activates when something presses
it – just like inside your refrigerator. You can also
flip the mode switch to make it turn o when the
lever is pushed in.
TRy THIS CIRCuIT
MORE InfO
littleBits.cc/Bits/roller-switch
power LEDroller switch
Start with a
blue power
module and
turn it on.
Set the roller
switch to “open”
or “close.”
Watch your
green output
module react!