Ex NASA Engineer-Turned-YouTuber Mark Rober Constructs 'Mission Impossible' Inspired Squirrel Proof Obstacle Course | Tech Times
Mark Rober creates American Ninja Warrior course for squirrels - American Ninja Warrior Nation
Guy Builds Backyard Obstacle Course to Challenge His Local Squirrels
NASA Engineer builds bird feeder obstacle course to stump stealing Squirrels
Mark Rober Squirrels 2.0 - YouTube
Latter-day Saint YouTuber Makes Obstacle Course for Bird Feeder-Robbing Squirrels
Mark Rober on Instagram: “2 big things- The sequel to the squirrel obstacle course drops TOMORROW! But the much requested summer session for my Creative Engineering…”
Feisty Squirrels Compete Against Each Other in Mark Rober's 'Backyard Squirrelympics 3.0'
Mark Rober creates American Ninja Warrior course for squirrels - American Ninja Warrior Nation
Smarty-Pants Squirrels Take On the Trickiest of Obstacle Courses - Nerdist