Sharp's latest RoBoHon robot can't walk, but hey it's only $715

The cute Japanese robots keep coming. Sony's adorable Aibo pups are already on to their sixth litter and now Sharp is upgrading its RoBoHon line, too. In case you need reminding, that's the robot smartphone that -- like all good droids -- can sing and dance. Along with pricey LTE and WiFi-only models, the second-gen RoBoHon range includes a cheaper "seated" bot that costs 79,000 yen plus tax (around $715). Of course, that means it can't walk, but it will still be able to bust-a-move to certain songs using the top half of its body. Users can also manually move its legs to make it stand upright.