Can an Eidolon UMD a wand?

[Havoq]

By RAW - with the appropriate appendage, tentacle, hand: can an Eidolon UMD a wand?

[Rathendar]

AFAIK, yes.

[DonDuckie]

Yes, the eidolon can use any skill, like any intelligent creature.

[Diego Rossi]

As long as he has at least 1 point in the Use magic Device skill, yes.