Steampunk Clockwork Armored Bracer
Here are some videos of the wrist movement and the clockwork movement of the Clockwork Armored Bracer.
Steampunk Absinthe Spoon
Here is a video of the gear movement on the Steampunk Absinthe Spoon.
Steampunk Aether Driven Sonic Particle Disruption Gun
Here is a video of the trigger movement of the Aether Driven Sonic particle Disruption Gun.