new video loaded: 640 km h, weight 200 tons

640 km h, weight 200 tons, nasa, science technology.

640 km h, weight 200 tons

640 km h, weight 200 tons, nasa, science technology.

640 km h, weight 200 tons, nasa, science technology. #0
640 km h, weight 200 tons, nasa, science technology. #1
640 km h, weight 200 tons, nasa, science technology. #2
NEXT