Each piano is signed by the craftsman, given a serial number designating its order and date of creation, and includes a hand-signed Certificate of Authenticity. A brass plate bearing the name "Schoenhut Piano Company" is proudly displayed on the front of the piano. Not "just a toy", but a fine musical instrument and beautiful piece of furniture, as well. Made with 1/2-inch multi-ply birch, this ornate, 37-key spinet is built to last a lifetime. It is beautifully stained in golden oak, with mahogany trim, and finished with three coats of high-gloss conversion varnish. Schoenhut's patented Learning System, with its play-by-color teaching method, makes playing simple and fun. A removable color strip fits behind the keys to guide small fingers from chord to chord. The chart also works on adult keyboards, since keys on Schoenhut toy pianos are of corresponding width. This teaches children proper "finger stretch" from the very beginning. The accompanying Songbook contains a collection of familiar tunes. This Learning System has been specially designed to build a child's confidence and develop basic playing skills.Chromatically tuned, the lovely chime-like notes are produced by small hammers striking precision-ground, German steel music rods (versus the conventional taut wires used in full-sized models).We are confident that not only will your investment significantly increase in value, but that you will derive great pleasure from playing this one-of-a-kind NAMM limited edition. Materials: Maple and Birch. Piano dimensions: 26 7/8" high x 24 7/8" wide x 10" deep. Matching Bench: 9" high x 14" wide x 6" deep. Color: Oak with Mahogany Trim. 37 key, 3 octave.