We have a couple of beautiful model shots of Shiro with his Casio SK-8

From Héctor D. Genis (@hdgenis)

Shiro feliz con su Casio SK8 creando acordes para nuevas rolitas.

My best effort as translation:

“A happy Shiro with his Casio SK-8 creating chords for new songs”

The Casio SK-8 is one of the rarer members of the SK series. It has similar ROM sounds and rhythms, and a lo-fi sampler. It also has some drum pads, which are a nice touch. It would seem to have been geared toward the educational market, as it has LEDs that light up above the keys. More details can be found here.