In the cannabis world, a Moon Rock is a celestial bud of Girl Scout Cookies, drenched in CO2 oil, and then coated in a heavy layer of “sicdust” (or kief). This cosmic blend boasts a THC percentage of roughly 51 percent and is a heavy hitting indica with powerful sativa undertones. Cookies, kief, and C02 oil combine to deliver a truly out of this world smoking session. Potency: 51% THC Appearance: From the outside, the bud is a dark purple and looks similar to hash. However once you break the bud open, you can see bright green leaves under a heavy layer of deep purple.