Regolith and ice simulants
Fake Moon and Mars dirt for testing hardware on Earth
Off Planet Research
Supplier of lab-made lunar and Martian soil, called simulants, that engineers use to test rovers, drills and seals before they fly. It also builds dust-tolerant parts under NASA small-business grants. (1 product in the atlas)
Products, by altitude
On the ground · 0 km · Earth’s surface
In service ![]()
Sources
Updated Oct 22, 2026 · How we source facts · Suggest a correction