
Hornby TT:120 scale
The Key Model World Shop is proud to be an official Hornby TT:120 scale stockist. View the full collection of ready-to-run train sets, locomotives, carriages, wagons, track, accessories and buildings here with exclusive images and unique video insights.

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Original price £136.99Original price £136.99 - Original price £136.99Original price £136.99Current price £124.99£124.99 - £124.99Current price £124.99GBRf Class 08 0-6-0 08924 - Era 11
Key Publishing LtdHornby’s class 08 0-6-0 diesel shunter is an ideal small locomotive to expand or start modelling in TT:120 scale. Accurately replicating the workho...
View full detailsOriginal price £136.99Original price £136.99 - Original price £136.99Original price £136.99Current price £124.99£124.99 - £124.99Current price £124.99Save 9% Save % -
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Original price £43.99Original price £43.99 - Original price £43.99Original price £43.99Current price £39.99£39.99 - £39.99Current price £39.99Footbridge
Key Publishing LtdAdding lineside structures makes a layout come to life and Hornby’s new TT:120 scale footbridge is ready to plant and the perfect addition for any ...
View full detailsOriginal price £43.99Original price £43.99 - Original price £43.99Original price £43.99Current price £39.99£39.99 - £39.99Current price £39.99Save 9% Save % -
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Original price £37.99 - Original price £37.99Original price £37.99£37.99£37.99 - £37.99Current price £37.99Track Pack 3
Key Publishing LtdAn ideal starting point to building a new layout or expanding a starter trainset, Hornby’s new TT:120 Track Packs offer a ready-to-build layout in ...
View full detailsOriginal price £37.99 - Original price £37.99Original price £37.99£37.99£37.99 - £37.99Current price £37.99Save 0% Save % -
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Original price £36.99 - Original price £36.99Original price £36.99£36.99£36.99 - £36.99Current price £36.99Track Pack 2
Key Publishing LtdAn ideal starting point to building a new layout or expanding a starter trainset, Hornby’s new TT:120 Track Packs offer a ready-to-build layout in ...
View full detailsOriginal price £36.99 - Original price £36.99Original price £36.99£36.99£36.99 - £36.99Current price £36.99Save 0% Save % -
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Original price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99BR Mk1 Brake Second E35335 - Era 4
Key Publishing LtdHornby’s TT:120 scale rolling stock continues to develop with the addition of vital British Railways Mk1 brake carriages. With the popular BR Crims...
View full detailsOriginal price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99Save 9% Save % -
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Original price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99BR Mk1 Brake Second E34734 - Era 4
Key Publishing LtdHornby’s TT:120 scale rolling stock continues to develop with the addition of vital British Railways Mk1 brake carriages. With the popular BR Crims...
View full detailsOriginal price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99Save 9% Save % -
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Original price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99BR Mk1 Composite Corridor E15481 - Era 4
Key Publishing LtdHornby’s TT:120 scale rolling stock continues to develop with the addition of further British Railways Mk1 carriages. Now carrying the popular BR C...
View full detailsOriginal price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99Save 9% Save % -
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Original price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99BR Mk1 Composite Corridor E15303 - Era 4
Key Publishing LtdHornby’s TT:120 scale rolling stock continues to develop with the addition of further British Railways Mk1 carriages. Now carrying the popular BR C...
View full detailsOriginal price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99Save 9% Save % -
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Original price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99BR Mk1 Composite Corridor E15058 - Era 4
Key Publishing LtdHornby’s TT:120 scale rolling stock continues to develop with the addition of further British Railways Mk1 carriages. Now carrying the popular BR C...
View full detailsOriginal price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99Save 9% Save % -
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Original price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99BR Mk1 Brake Second E34743 - Era 5
Key Publishing LtdHornby’s TT:120 scale rolling stock continues to develop with the addition of vital British Railways Mk1 brake carriages. With multiple numbers and...
View full detailsOriginal price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99Save 9% Save % -
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Original price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99BR Mk1 Brake Second E34735 - Era 5
Key Publishing LtdHornby’s TT:120 scale rolling stock continues to develop with the addition of vital British Railways Mk1 brake carriages. With multiple numbers and...
View full detailsOriginal price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99Save 9% Save % -
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Original price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99BR Mk1 Composite Corridor E15474 - Era 5
Key Publishing LtdHornby’s TT:120 scale rolling stock continues to develop with the addition of further British Railways Mk1 carriages. With multiple numbers and liv...
View full detailsOriginal price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99Save 9% Save % -
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Original price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99BR Mk1 Composite Corridor E15459 - Era 5
Key Publishing LtdHornby’s TT:120 scale rolling stock continues to develop with the addition of further British Railways Mk1 carriages. With multiple numbers and liv...
View full detailsOriginal price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99Save 9% Save % -
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Original price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99LMS 50' Passenger Brake 31236 - Era 3
Key Publishing LtdHornby’s TT:120 scale rolling stock range continues to develop with the addition of newly tooled LMS Period III carriages. Resplendent in LMS crims...
View full detailsOriginal price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99Save 9% Save % -
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Original price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99BR Intercity Mk3 Tourist First 41100 - Era 8
Key Publishing LtdHornby’s range of TT:120 scale passenger rolling stock continues to develop with the addition of essential HST Mk3 carriages. Now replicating the p...
View full detailsOriginal price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99Save 9% Save % -
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Original price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99BR Intercity Mk3 Tourist Guard Standard 44063 - Era 8
Key Publishing LtdHornby’s range of TT:120 scale passenger rolling stock continues to develop with the addition of essential HST Mk3 carriages. Decorated in the clas...
View full detailsOriginal price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99Save 9% Save % -
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Original price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99BR Intercity Mk3 Tourist Standard Open 42199 - Era 8
Key Publishing LtdHornby’s range of TT:120 scale passenger rolling stock continues to develop with the addition of essential HST Mk3 carriages. Now replicating the p...
View full detailsOriginal price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99Save 9% Save % -
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Original price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99BR Intercity Mk3 Tourist Standard Open 42198 - Era 8
Key Publishing LtdHornby’s range of TT:120 scale passenger rolling stock continues to develop with the addition of essential HST Mk3 carriages. Now replicating the p...
View full detailsOriginal price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99Save 9% Save % -
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Original price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99BR Intercity Mk3 Tourist Standard Open 42197 - Era 8
Key Publishing LtdHornby’s range of TT:120 scale passenger rolling stock continues to develop with the addition of essential HST Mk3 carriages. Now replicating the p...
View full detailsOriginal price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99Save 9% Save % -
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Original price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99BR Intercity Mk3 Tourist Standard Open 42064 - Era 7
Key Publishing LtdHornby’s range of TT:120 scale passenger rolling stock continues to develop with the addition of essential HST Mk3 carriages. Decorated in the clas...
View full detailsOriginal price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99Save 9% Save % -
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Original price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99GWR Mk3 Trailer Standard Open 42299 - Era 11
Key Publishing LtdHornby’s range of TT:120 scale passenger rolling stock continues to develop with the addition of essential HST Mk3 carriages. Bringing the HST stor...
View full detailsOriginal price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99Save 9% Save % -
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Original price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99BR Intercity Mk3 Tourist Guard Standard 44028 - Era 7
Key Publishing LtdHornby’s range of TT:120 scale passenger rolling stock continues to develop with the addition of essential HST Mk3 carriages. Decorated in the clas...
View full detailsOriginal price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99Save 9% Save % -
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Original price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99GWR Mk3 Trailer Standard Open 42300 - Era 11
Key Publishing LtdHornby’s range of TT:120 scale passenger rolling stock continues to develop with the addition of essential HST Mk3 carriages. Bringing the HST stor...
View full detailsOriginal price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99Save 9% Save % -
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Original price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99GWR Mk3 Trailer Standard Open 42351 - Era 11
Key Publishing LtdHornby’s range of TT:120 scale passenger rolling stock continues to develop with the addition of essential HST Mk3 carriages. Bringing the HST stor...
View full detailsOriginal price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99Save 9% Save % -
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Original price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99BR Intercity Mk3 Tourist First 41044 - Era 7
Key Publishing LtdHornby’s range of TT:120 scale passenger rolling stock continues to develop with the addition of essential HST Mk3 carriages. Decorated in the clas...
View full detailsOriginal price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99Save 9% Save % -
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Original price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99GWR Mk3 Trailer Standard Open 42579 - Era 11
Key Publishing LtdHornby’s range of TT:120 scale passenger rolling stock continues to develop with the addition of essential HST Mk3 carriages. Bringing the HST stor...
View full detailsOriginal price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99Save 9% Save % -
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Original price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99GWR Mk3 Buffet Car 40715 - Era 11
Key Publishing LtdHornby’s range of TT:120 scale passenger rolling stock continues to develop with the addition of essential HST Mk3 carriages. Bringing the HST stor...
View full detailsOriginal price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99Save 9% Save % -
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Original price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99GWR Mk3 Trailer First 41146 - Era 11
Key Publishing LtdHornby’s range of TT:120 scale passenger rolling stock continues to develop with the addition of essential HST Mk3 carriages. Bringing the HST stor...
View full detailsOriginal price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99Save 9% Save % -
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Original price £0.00 - Original price £0.00Original price £0.00£33.99£33.99 - £33.99Current price £33.99BR 57' Corridor Third M2001M - Era 4
Key Publishing LtdHornby’s TT:120 scale rolling stock range continues to develop with the addition of newly tooled LMS Period III carriages. Featuring the sought-aft...
View full detailsOriginal price £0.00 - Original price £0.00Original price £0.00£33.99£33.99 - £33.99Current price £33.99Save 0% Save % -
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Original price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99BR 57' Brake Third M5769M - Era 4
Key Publishing LtdHornby’s TT:120 scale rolling stock range continues to develop with the addition of newly tooled LMS Period III carriages. Featuring the sought-aft...
View full detailsOriginal price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99Save 9% Save % -
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Original price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99BR 57' Corridor Third M1842M - Era 4
Key Publishing LtdHornby’s TT:120 scale rolling stock range continues to develop with the addition of newly tooled LMS Period III carriages. Featuring the sought-aft...
View full detailsOriginal price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99Save 9% Save % -
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Original price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99BR 57' Corridor First M1063M - Era 4
Key Publishing LtdHornby’s TT:120 scale rolling stock range continues to develop with the addition of newly tooled LMS Period III carriages. Featuring the sought-aft...
View full detailsOriginal price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99Save 9% Save % -
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Original price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99BR 50' Passenger Brake M31014M - Era 4
Key Publishing LtdHornby’s TT:120 scale rolling stock range continues to develop with the addition of newly tooled LMS Period III carriages. A ubiquitous carriage ty...
View full detailsOriginal price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99Save 9% Save % -
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Original price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99BR 57' Brake Third M5598M - Era 4
Key Publishing LtdHornby’s TT:120 scale rolling stock range continues to develop with the addition of newly tooled LMS Period III carriages. Featuring the sought-aft...
View full detailsOriginal price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99Save 9% Save % -
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Original price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99BR 57' Corridor First M1040M - Era 5
Key Publishing LtdHornby’s TT:120 scale rolling stock range continues to develop with the addition of newly tooled LMS Period III carriages. Depicting the popular 19...
View full detailsOriginal price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99Save 9% Save % -
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Original price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99BR 57' Corridor Third M1832M - Era 5
Key Publishing LtdHornby’s TT:120 scale rolling stock range continues to develop with the addition of newly tooled LMS Period III carriages. Depicting the popular 19...
View full detailsOriginal price £37.49Original price £37.49 - Original price £37.49Original price £37.49Current price £33.99£33.99 - £33.99Current price £33.99Save 9% Save %