POWER-FREE LOGISTICS
TumbleTrak uses lightweight rolling sensor pods shaped like tumbleweeds that travel alongside shipments through deserts, disaster zones, and remote areas where GPS and batteries fail. Using mechanical abacus-style counters that anyone can read—no tech literacy needed.
Start Your Free Trial →You watch a tiny tumbleweed pod roll effortlessly alongside a supply convoy through a Saharan sandstorm, and later at a checkpoint, a local villager with no tech training simply glances at the mechanical beads counter and tells you exactly when this shipment passed through—no batteries, no satellites, just physics and clever design.