G.M. Development

G.M. Development published 2 applications on Google Play, 1 people rated these apps with an average rating of 1.50!

First Piano by G.M. DevelopmentFirst Piano

Rated 0.00(0) — G.M. Development

First Piano is a funny App to make children play with the music and learn the musical notes.The App is designed for children from 5 – 15 years old.Characteristics: Playing First Piano on the screen appears also the name of the musical note you are...

Free Game
Ral & Pantone Colors by G.M. DevelopmentRal & Pantone Colors

Rated 3.00(1) — G.M. Development

L'applicazione consente di avere sempre a portata di mano una rappresentazione visiva dei colori RAL e Pantone.Utile agli decoratori, arredatori, imbianchini o altri attori che interessano i settori che fanno uso dei colori.Le tabelle dei colori (Tabella.

Free App