Constructor Quarterly No.3

Constructor Quarterly Number 3

Contents include:

  • The second part of Eric Taylor's Crawler Tractor
  • Swannington Winding Engine
  • Programmable Robot,
  • Differential Gear Trains; Memories of a Meccano Boy
  • Quayside Loader
  • A Miniature Epicyclic Gearbox
  • Chinese South-facing Chariot
  • The Art of Lego.

£10.00