Increasingly we are seeing more models in Meccano that are close to scale. These three iconic early locomotives illustrate the point. The originals - Pen-y-Darren, Locomotion and Rocket - are well known and need no introduction. What builder, Colin Davies, has done is thoroughly research the originals and reproduce them in the Meccano medium. Understandably, they were of great interest at the Alexandra Palace show in 2017.