AMAZON
BigDog climbs in the woods, keeps its balance when kicked and when slipping on ice, travels through snow and mud, jogs 5 mph, and climbs some rubble.
BigDog climbs in the woods, keeps its balance when kicked and when slipping on ice, travels through snow and mud, jogs 5 mph, and climbs some rubble.
BigDog climbs in the woods, keeps its balance when kicked and when slipping on ice, travels through snow and mud, jogs 5 mph, and climbs some rubble.
