Mega MachinesDVD - 2011
See a hovercraft fly on a cushion of air with huge fans! Watch as a bulldozer builds an earth ramp! Dive underwater with a deep-sea marine explorer! Follow the path of reccled products where conveyers and crushers do their jobs! Mega Machines are always prepared to get the job done!
Publisher: [United States] : Seville Pictures, 
Characteristics: 1 videodisc (ca. 150 min.) : sd., col. ; 4 3/4 in
Alternative Title: Mega machines