Wilfred Kluft

There is nothing as relaxing as coloring in a pretty picture. It is all the rage at the moment! Even better: you can design and use your own coloring …

There is nothing as relaxing as coloring in a pretty picture. It is all the rage at the moment! Even better: you can design and use your own coloring …

There is nothing as relaxing as coloring in a pretty picture. It is all the rage at the moment! Even better: you can design and use your own coloring …

There is nothing as relaxing as coloring in a pretty picture. It is all the rage at the moment! Even better: you can design and use your own coloring …

This App is to be used for the systematic registration and recording of blood values for hematology and oncology patients who are undergoing Chemother …

This App is to be used for the systematic registration and recording of blood values for hematology and oncology patients who are undergoing Chemother …

Fragment is a fun App to train yourself to listen and read musical notes. Especially the relationship between the score and what you hear is practiced …

Unique and beautiful App to learn to distinguish between different instruments in orchestras and bands by their appearance and sound!This App has been …