What is the make and the model of this seaplane?
This is a Progressive Aerodyne SeaRey, a kit aircraft. Also on:


Wikipedia and
Youtube.


About 500 of this make had been built up to 2011 according to the Wikipedia article.


(Source: Light Sport Hangar Flyin')

This one is seemingly registered in the Philippines ("RP"), I read that at some point experimental aircraft had been grounded in the Philippines, but don't know if this was temporary only.