40-812 Unitram (TV2) Figure 8 Crossing Expansion SetThe TV2 Unitram Tramway Expansion Set, when combined with the TV1 Unitram Basic Set, develops roadways that intersect at intersections and form a figure 8, as well as widening streets. The right angle intersection at the intersection, which is the highlight of streetcars, can be easily reproduced. Straight track plate S186mm x 4 90 intersection track plate 90mm x 1 Curved track plate intersection R180 x 2 Straight road plate S124mm x 1 Intersection