SundialSoap

Ancient Wisdom. Modern Hygiene. Dignified Access.

A network of autonomous bamboo hygiene towers for water-scarce urban slums. Each tower uses ancient sundial principles combined with IoT scheduling to maximize hygiene access during peak community hours while minimizing waste.

✨ The Twilight Ceremony

A community gathers at twilight as the bamboo tower's eight illuminated arms pulse in a slow, mesmerizing rhythm—each arm extending like an octopus tentacle to release a perfect sphere of lavender-scented soap foam that glows briefly in the darkness before 200 hands simultaneously receive their daily hygiene ration in a choreographed 60-second ceremony that feels sacred rather than sanitary.

200+
People Served Daily
$15K
Per Tower Investment
$0.25
Cost Per Person Per Month
750K
Target ARR (Year 1)