Puppet Greg is the puppet form of Greg.
Gallery
Puppet Greg in "Wigglemix"
Puppet Greg and Joey the Crab
Puppet Greg close to the screen
Puppet Greg and the Fishettes
Puppet Greg in "Wigglemix" alternate scene
Puppet Greg in "Wiggly Get Up Medley"
Puppet Greg singing "Get Ready to Wiggle"
Puppet Greg and Captain Feathersword