(2-wheel)
feature
• Micro-sized rover • Role of "daughter-bot" in the rover swarm • Lunar cave exploration • Communication bridge between Lunar lander and Rover.
(4-wheel)
feature
• Medium-sized rover • Role of "Mother-bot" in the rover swarm • Science device operation • Bevel gear differential suspension system for rough lunar surface
(4-wheel Foldable)
feature
• Foldable rover for limited mounting space of Lunar lander • Role of "daughter-bot" in the rover swarm • Shock resistance via large surface area during launch and landing