Duality — David C. Roy
Symphony — David C. Roy
Purchase — David C. Roy
Boomerang — David C. Roy
Watch How This Guy Builds Mesmerizing Kinetic Sculptures | Obsessed | WIRED
Mingle — David C. Roy
Kindala - Stars — David C. Roy
Vice Versa Kinetic Sculpture Preview by David C. Roy - YouTube
Duality — David C. Roy
Sky Quest — David C. Roy
Nautilus — David C. Roy
Portfolio — David C. Roy
Kindala - Sun — David C. Roy
Kinetic Sculpture by David C. Roy - All Sculptures | Wood That Works | Kinetic Art
Portfolio — David C. Roy
David C. Roy - Wikipedia
Sea Frolic — David C. Roy
Monarch II — David C. Roy
Cognition — David C. Roy
Kinetic Sculpture by David C. Roy - David Roy's Blog | Wood That Works - Solo Kinetic Sculpture takes flight!
Fiesta — David C. Roy
