SPOT THE DIFFERENCE MODEL TRAIN SHOW PUZZLE

Can you find the 9 differences in these pictures? Post your answers using the ‘COMMENTS’ link below. This will test the brain, eyesight and patience. Have fun!

Add your answers here http://blog.model-train-help.com/2017/05/spot-the-difference-at-this-model-train-show.html

 

spot the difference at model train show

dcc wiring books

 arduino model trains