How Do They Do It? S08E10 - Toto Washlets, Fire Scout, Demolition Drills
How Do They Do It? (2006)
S08E10 Toto Washlets, Fire Scout, Demolition Drills
Episode Overview
What’s the process behind creating Japanese toilets that offer a washing and drying experience? Additionally, how has the US Navy developed a helicopter that operates without a pilot?