The Shinbone........

[excelsior-1]

....... is a device for finding furniture in a dark room

[pixie373]

Lol:-)

[Psybbo]

Experience there, Excel LOL

[ferlew]

Too flipping right, along with the big toe for lower lying trip devices.

[pixie373]

And bare sole of foot for Lego.

[ferlew]

Oh, yesssss.

[pixie373]

Elbow on doorframe?

[1ozzy]

Fingers are for determining the sharpest knife.

[pixie373]

And eyeballs to test the juice in an orange.

[ferlew]

Aaaahhhh, that's where I went wrong, I used eyeballs for onions testing.

[pixie373]

Lol. Could work too...

and your head to check for open cupboard doors. I recommend that :-)