This is Yamaha's smallest instrument. Its 21 Inch (535mm) scale length and 3-3/4 Inch (94-100mm) deep body provide a perfect fit for the youngest musicians. This petite size is the most difficult to produce properly, and many inexpensive "toy" guitars fill this range. But don't let them fool you. The CGS102 is a legitimate musical instrument, constructed with the beautiful tonal woods and meticulous details of a full-sized Yamaha guitar

Guitars Small difficult to manufacture, so are a lot of cheap sale, toy guitars
Great-sounding wood, with elaborately detail
Exactly like the full-size guitars Yamaha
Made ??of high-quality
Wood Age: 3 - 7 years
Sitka spruce Back and sides: Meranti
Fretboard: Rosewood
Surface: Glossy