Kites
The History of the first kite dates back to almost 3,000 years ago. In the 19th century kites were made from bambou and silk in china. Throughout the years kites have been used for many things, in the 19th century kites were used as scientific experiments, and in the 20th and 21st century kites have been used for military purposes. (http://coda.co.za/kites_and_kite_flying/history.htm)