Aired: 05/20/2014 | Views: 52,238
A man who tried and failed to launch a model rocket gets the full NASA treatment in preparation for his next mission.
Aired: 10/15/2013 | Views: 29,042
Daniel makes some upgrades to a ketchup-dispensing robot and tests the invention out on his staff.
Aired: 05/31/2011 | Views: 247,095
Now that Daniel is a big deal, his Twitter fans suggest additional items for him to add to his backstage rider.