Now you've connected both legs, carefully slot the bottom ridge of the Arm Assemblies into the Head Base, to clip them in place.
You might find it easier to leave the arms off until you’ve put the electronics in - but it’s very easy to take them off again.
We'll also clip the Head Base and Head Face together now. These two bits should click into place with a bit of force, and it's easiest
to do when the head is 'fully open', as shown in the pull-out circle in the image.
Now is also a good time to number your Servo cables - this is optional, but can help later. See the numbers in the image for which is which.