A cut-away static replica (see photo above) was built in 1935 and displayed for many years next to the original at London's Science Museum, and in 1979 a further, working replica "Rocket" was built by Locomotion Enterprises in the Springwell workshops at the Bowes Railway for the 150th anniversary celebrations. It has a shorter chimney than the original to clear the bridge at Rainhill: the trackbed is deeper than in the 19th century, giving less headroom. Both of these replicas are now based at the National Railway Museum, York, with the original "Rocket".