This is the conceptual Camping Doughnut tent system designed by Sungha Lim, Hyunmook Lim, and Han Kim. Instead of traditional tents, it consists of collapsible curved sections that can be attached to one other in different shape arrangements like S and O. There are also straight sections so you can make even more shapes. The possibilities are endless! Unfortunately, the possibilities are also still conceptual, so don't expect to be chasing your lover around a doughnut tent naked pretending you're a hungry bear and their butt is honey anytime soon.
Heep going for a couple more pictures and then wonder if there's anything that holds them down so they don't blow away.
Thanks to Ro, who once tried camping in a sandcastle on the beach but it washed away in the middle of the night plus a crab stole his flip-flops.