Mars Rover is made out of following meshes:
RoverAntenna - 522 trisRoverArmConnector - 554 trisRoverArmDrill - 638 trisRoverArmLower - 560 trisRoverArmUpper - 536 trisRoverBackWheels.L - 520 trisRoverBackWheels.R - 520 trisRoverBody - 720 trisRoverHead - 558 trisRoverSolarPanelsDetails - 1100 trisRoverWheel x 6 - 1812 (total) trisRoverWheels.L - 508 trisRoverWheels.R - 508 trisSolarPanels_L - 52 trisSolarPanels_L.001 - 162 tris