Apologies I'm writing in English, but here goes:
This is a great & nice sounding combi-instrument. I have always lingering it around the house so that I can grab it when say watching TV or something. Without really knowing it you develop your rhythmic chops, this thing is pretty inviting & facilitates all kind of playing styles.
Due to its relatively small size it's 'fast': well suited for faster playing. The wood feels good. I'm using it mainly as a shaker, but the possibility for guiro playing is a nice bonus. The ribbed surface also provides good grip when using it as a shaker or especially when using it as a small drumstick for say playing on your upper legs.