Featured Take your N scale layout to new heights with the E-Z Track® Over-Under Figure-8 Track Pack! This pack includes all you need to create a 47.25" x 22.5" over-under "figure 8" with its 16-piece graduated pier set, 20 pieces of 11.25" radius curved, and two pieces of 10" straight E-Z Track®.Set contains:19 pieces 11.25" radius curved track1 piece 11.25" radius curved terminal rerailer2 pieces 10" straight track16-piece graduated pier set (17⁄8" vertical clearance under the tallest pier)power wire