Czech Republic Hobbies News

World marbles championship is organized every year from July, 2005. Adult players from all countries in the world have the chance to compete in this tournament. This year will be organized the 6th world marbles championship.

Spoledge has developed a computer model of the astronomical clock in Prague (Orloj) for iPhone. The model uses an old captivating medieval astrolabe to display the sky, but is designed to be used in everyday life as well.