NS-5s and V.I.K.I from I, Robot

Could anyone make these?

VIKI would be fairly simple, a ball on a stick with a flat face texture that can go into the ground. Probably an effect considering what VIKI is, she doesn’t move.

NS-5s would be the more difficult one, but also the one i’m looking forward to more.

Anyone wanna give this a go?

EDIT:
Also, would anyone mind trying Eve from WALL-E?