Alright, let's clear the Luigi Colani deck around here. Last winter, while poking around on Colani's own site, I spotted this undated sketch for what looks like a futuristic, biomorphic high chair.
At least it looks like a high chair now, decades later, after Mozzee, Boon, Bloom, Fleurville, and Mamas & Papas have caught up to the Great Colani.
Luigi Colani werke [colani.de]
