<div>Do you know the toilet? I mean REALLY know the toilet. Like, where was the first toilet? What did people do before they had a flush toilet? This episode will really introduce you to the toilet, how it has evolved society it's impact on the planet.</div><p>See <a href="https://omnystudio.com/listener">omnystudio.com/listener</a> for privacy information.</p>

Washing Machine

Idea Evolution tells the evolution stories of everyday items, wanting to inspire families to consider their impact on the environment and guide future innovators to put the planet first.