Sand Rock (サンドロック) is one of the Rock People from Cronos, in the service of the Gyandlar.
He is 1.92 metres tall, weighs 0.79 tons and has an unknown level of hardness as he is made of space mimetite. A petrologist, Sand Rock is a coward always looking for an unfair advantage, even having a Mirage Beam to ensure he has the upper hand in fights. He is yet another ambitious schemer, which means basically all the Gyandlar Rocks bar Double Rock are plotting to overthrow Devil Rock, which must make for an efficient fighting unit.
Machine Robo: Revenge of Cronos cartoon
- Voice actor: Taro Arakawa
Along with Amazon Rock and Bloody Rock, Sandrock was one of the Gyandlar charged with ensuring the Wheelmen betrayed Rom Stol's forces. F-One Jack feigned damage to meet up with them but the trio were furious when he informed them the Wheelmen wouldn't be following through on the deal. Luckily for Jack, Rom and Pro Truck Racer had suspected something was up and stayed behind, easily dispatching the Gyandlar Rocks. Full Power, Wheelmen! Later he helped defend the Gyandlar mothership from the attacking Machine Robo army Baikanfu - Cry of Anger! but the Gyandlar were eventually defeated. The Final Battle of Cronos
Machine Robo: Revenge of Cronos
- Sand Rock (1986)
- ID number: MRGR-6
- Accessories: Triple Hose
- Sand Rock was one of the Rock Robo in the Machine Robo: Revenge of Cronos toyline, and coverts from robot to space mimetite rock. Sand Rock has fair articulation in the arms but little in the legs thanks to his child-bearing hips.
- The same figure was issued as (the heroic) Pulver-Eyes in Rock Lords by Tonka, with a modified colour scheme|no significant changes. It is unclear which version of the figure was released first.