User:Alphacolony

Userboxes This user has been on Wikipedia for 15 years, 11 months and 26 days. This user is interested in science. This user is interested in alternate history. This user is interested in the Emu War. Song Dynasty . This user is an anime and manga fan. This user is interested in linguistics.

Hi this my user page.

List of Interesting Mechanical Creations

• Analytical Engine
• Difference engine
• Antikythera mechanism
• Myriad year clock
• Su Song's astronomical clock tower
• Elephant clock
• Leibniz wheel