Coloring Book: Amateur Radio Operator by Christoph "DL5CH" Hollmann

Welcome to the fascinating universe of amateur radio! This coloring book takes you into the world of radio waves, antennas and international connections. Whether you are a radio amateur yourself or simply curious about this exciting hobby – you can live out your creativity with colors here! Each illustration shows typical scenes from the life of a radio operator. Grab your colored pencils – and have fun coloring! 73 de DL5CH