Models View all g gauge chain drive using meccano type chain and 3d printed chain wheels 7 30 0 g gauge the final part of an on going project 23 39 4 g gauge turn table & slip ring parts for on going project 3 34 0 g gauge LGB R1 point check rail modifiers 9 32 0 g gauge boiler , water tank and coal bunker for on going project 8 29 0 g gauge crawler base for on going project (Or robot crawler) 18 57 2
