One of the most common types of bridges for freight trains, this Truss Design Lift Bridge is a working replica of the many lift bridges that have been made over the last 100 years.
Lift bridges became the workhorses of the freight railroads for many years as rail lines expanded over the rivers and ports of the world. The design was particularly useful in areas where there was no room for a bridge to swing, such as a busy industrial port. This bridge uses a small handle and crankshaft to lift the center span to the top of the truss structure, allowing trolls and other vehicles to safely pass between the two ends. The kit can be mostly made without glue and taken apart for storage. Snug slot construction and accurate cutting makes this possible!
Age Rating: 7+ The bridge kits can be made by youngsters starting around 7 years old, however we like that it is both interesting and compelling for kids of all ages – right up to those in their 90’s! They are working re-creations so are great for school bridge projects.
Size 15 x 3 x 10 inches
Ages 7 and up