KitHelix™ N scale, 1 track, 14.0"/3.00%, 8 turns 5turn

KitHelix™ N scale, 1 track, 14.0"/3.00%, 8 turns 5turnThis helix rises 2 5 8" per turn and has a maximum rise of 21 1 8". Available exit points in the top loop of this helix are at the following vertical rises: 7 1 8 turns: 18 3 4", 7 1 4 turns: 19 1 8", 7 3 8 turns: 19 1 2", 7 1 2 turns: 19 3 4", 7 5 8 turns: 20 1 8", 7 3 4 turns: 20 1 2", 7 7 8 turns: 20 3 4", 8 turns: 21 1 8" Our Design: Our construction system uses alignment jigs (included in your kit), making the build faster, easier and more

This helix rises 2 3/4" per turn and has a maximum rise of 16 3/8"

6 turns: 15 5/8"

Available exit points in the top loop of this helix are at the following vertical rises: 5 1/8 turns: 14 "

Precision cut parts from birch plywood

1 7/8 turns: 5 1/8"

3 3/8 turns: 9 1/8"

4 5/8 turns: 13 1/8"

7 1/4 turns: 19 5/8"

8 5/8 turns: 23 1/2"

6 7/8 turns: 19 1/2"

6 7/8 turns: 18 3/4"

8 1/2 turns: 23 7/8"