Figure shape no.2, after done and check the main figure shape, can just direct to crate the other one, so other side is just a normally the little action of the mouth, so is no any problems for this part .

The detail view of figure No.2.

The view of two figure in side the box.

-The box at first is horizon, but consider the size of the figure then have to rotate it.

-Inside the box has no need add too much things at list the shadow of figure can see clearer of the outside screen.

-The wire has distribution nicely with color, and stick together, if just left it will very messy and maybe can see some wire on the outside screen.

-the figure has to fix very stable because maybe it will fall down when the arduino is running.