Schmoikel Saturnburg

What's that device that Schmoikel has in his hands? Is it some sort of multi-dimensional sensing device? A detonator for an antimatter bomb? Or maybe it's just his cell phone.

By the way, in the unlikely event I ever have a son, I am so naming him "Schmoikel." I can't think of a cooler name.

Schmoikel was drawn in Photoshop on the graphic tablet.

Here's the original sketch of Schmoikel.