You get the chord you’re supposed to play on the screen – just the letter, not the fingering chart or any kind of strum pattern – and that’s it. If you can’t keep up with what Jack White ...

The Loog encountered manufacturing problems in China, a port strike in Los Angeles, and quality control issues during production ramp-up that resulted in a few small flaws in the delivered guitars.

The three-string format, in which the guitars are strung low-to-high G B E comes from Loog. Designing guitars for children is their specialty. And they are not toys. The idea is that chords are ...