Restoring the Grand Orrery - Short Documentary
18:50
Making the World's Smallest Orrery
3:03
Orrery
7:17
A Handmade Antikythera Mechanism: Rediscovering an Ancient Greek Enigma
14:10
Tally Ho's Capstan (Anchor winch)
7:35
Orrery Construction Time Lapse - Seven Months in Seven Minutes
46:25
Maintaining A Fragile 13th Century Castle | Country House Rescue: Craufurdland | Real Royalty
27:41
Building a Bimetallic Tea Monitoring Mechanism
2:56