July 2021
Problem of the Month

Trains
by Martin Duvall



See if you can complete the train tracks in the following layouts (#3 is extra credit).





Click here for a printable copy




Solution to the Problem:





Correctly solved by:

1. Colin (Yowie) Bowey ** Beechworth, Victoria, Australia
2. Veena Mg ** Bangalore, Karnataka, India
3. Kelly Stubblefield ** Mobile, Alabama

** solved the extra credit



Send any comments or questions to: David Pleacher