"Welcome Back to The Flintstones" The Flintstones Bumper | Boomerang HD

"Welcome Back to The Flintstones" The Flintstones Bumper - Boomerang/"Yabba Dabba Doo! #3" The Flintstones Bumper - Boomerang. All of the clips shown in the video and the 'Boomerang Theme Song'...