4 Trains on Helix - MTH UP Rio Grande Heritage Set descending on on inside passing siding. MTH PS1 to PS2 Big Boy
ascending with freight cars below engine. MTH UP 4-8-4 ascending on outside track. Lionel modern observation car
ascending on inside passing siding.

Big Boy swing out on 10' diameter curve.

MTH UP Rio Grande Heritage Set descending on on inside passing siding.

HOME

HOME

Close ups of Trains on Helix