Unicycle-riding bot Seiko-chan learns new trick

Remember the adorable little Murata Girl, aka Seiko-chan? The unicycle-riding robot out of Japan has gotten an upgrade. Now, in addition to riding forward and backward at 2 inches per second and idling in place, she can ride a curved balance beam less than an inch wide--without falling off. In all fairness, Seiko-chan was previously able to navigate a straight balance beam, but being able to ride an S-shaped beam clearly ups her value as a performer. Seiko-chan stands about 19 inches tall, weighs about 13 pounds, and can be controlled via Bluetooth or Wi-Fi.