Official product description:

> Embark on an extraordinary journey through time. Your destination --
> the meticulously recreated laboratories of three of the world's most
> celebrated inventors: Thomas Alva Edison, Alexander Graham Bell and
> James Watt. Their laboratories are furnished with historically
> accurate tools and materials, and filled with the inventors' own
> notes, sketches and mementos. Meet the scientists whose
> groundbreaking work laid the foundation for the modern world of
> science. Examine their intriguing inventions from every angle and
> perspective in brilliant interactive 3-D. Then test your wits by
> reenacting experiments with hundreds of possible outcomes. This
> inspiring CD-ROM plays tribute to the indomitable scientist who
> dared to question the universe -- and whose fascinating discoveries
> forever changed our world.

Download #1 is a hybrid Mac/PC disc image, compressed in a StuffIt
file.
Download #2 is also a hybrid Mac/PC disc image. It's a re-release of
the CD-ROM and also contains a demo for the sequel.
Download #3 contains a demo.

See also: [InventorLabs Transportation][1]

Compatibility
Architecture: 68k PPC x86 (Windows)

8MB of physical RAM, 10 MB of free disk space, QuickTime 2.1

  [1]: http://macintoshgarden.org/games/inventorlabs-technology