In the realm of things hypothetical, what is the possibility of a feasible design for a piece of equipment usable by smaller cetaceans that would make movement on land possible albeit limited? While the idea of designing equipment capable of supporting and moving a cetacean like a bottlenose dolphin seems really reasonable, but how could a cetacean control it, how could the machine moisture the rubbery skin of porpoises or even how a dolphin would be able to equip it and unequip it?