Note: This item is new in box. - It is unopened in the original box. If it is an older set, there may be some wear on the box, but otherwise, it should be new.
This is a retired set. The price will reflect the current value of this item.
The LEGO 4520 curved track is a part of the 9V train system, designed to create curves and circles on train layouts. One set of 4520 curved tracks allows for a half-circle layout, while two sets make a full circle. These tracks are also compatible with LEGO radio control train sets and tracks.
