Dr. Venture-Medusa. The Venture Bros. season 5, episode 4, "Spanakopita"

Still, "Spanakopita," The Venture Bros. season 5, episode 4

Augustus St. Could. The Venture Bros. season 5, episode 4, "Spanakopita"

Still, "Spanakopita," The Venture Bros. season 5, episode 4

Still, The Simpsons - Robot Chicken couch gag. Stoopid Buddy Stoodios, 2013

Homer Simpson replacement mouths. Hand sculpted, hand painted.

MAD: Frankenwinnie. Cartoon Network, 2013

Still. "Titanium Rex" and "Jewbot," Ubermansion, Adult Swim pilot. Airs 10/8/15 on Crackle as Supermansion.

Cooch. Ubermansion, Adult Swim pilot. Airs 10/8/15 on Crackle as Supermansion.

RC Nerd with Mom & Dad (new original RC characters). Still, Robot Chicken season 6

Winnie the Pooh, "Fattest Fat Loser." Still, Robot Chicken season 6 

"Squid Monster" (new original RC character). Silicone. Robot Chicken season 7

"Hook Man," "Zombie" & "Squid Monster" (new original RC characters). Still, Robot Chicken season 7

"Robot Raccoon," custom build, Robot Chicken season 7

Shaved Wookies, Robot Chicken season 7

Furry creatures, custom builds. Robot Chicken season 7

David Bowie in "Bless this Mess." Friendship Allstars of Friendship, 2013

Close-up of Bowie head. Resin cast face and foam cast hair. Height: 3 inches. Eye mechanisms by Chris "42" Watson. Friendship Allstars of Friendship, 2013

George Clooney puppet head. Height: 3 inches. Cast resin, acrylic paint. Friendship Allstars of Friendship, 2013

R.L. Stine and his replacement mouths. Friendship Allstars of Friendship, 2013