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TT:120 scale model railways

Explore the expanding and exciting world of TT:120 scale model railways here including the entire Hornby range, Revolution Trains wagons and exclusive PJM Models laser-cut kits you can only buy the from the Key Model World Shop.

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    Pre-order Hornby TT:120 Class 37 D6700 BR green - DCC ready

    Key Publishing Ltd

    Hornby’s Class 37 is the must-have locomotive type and an ideal to expand or start your collection in TT:120 scale. Accurately portraying Britain's...

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    Pre-order TT:120 Class 37 37408 Loch Rannoch DCC ready

    Key Publishing Ltd

    Hornby’s Class 37 is the must-have locomotive type and an ideal to expand or start your collection in TT:120 scale. Accurately portraying Britain's...

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    Pre-order Hornby TT:120 Class 37 37408 Loch Rannoch Sound

    Key Publishing Ltd

    Hornby’s Class 37 is the must-have locomotive type and an ideal to expand or start your collection in TT:120 scale. Accurately portraying Britain's...

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    Pre-order Hornby TT:120 Class 37 37704 - DCC ready

    Key Publishing Ltd

    Hornby’s Class 37 is the must-have locomotive type and an ideal to expand or start your collection in TT:120 scale. Accurately portraying Britain's...

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    Pre-order Hornby TT:120 Class 37704 - Sound Fitted

    Key Publishing Ltd

    Hornby’s Class 37 is the must-have locomotive type and an ideal to expand or start your collection in TT:120 scale. Accurately portraying Britain's...

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    Original price £214.99
    Original price £214.99 - Original price £214.99
    Original price £214.99
    Current price £193.99
    £193.99 - £193.99
    Current price £193.99

    GBRf Class 66 66714 Cromer Lifeboat DCC Sound

    Key Publishing Ltd

    Hornby’s Class 66 is a must-have locomotive type and an ideal start to modelling in TT:120 scale. Accurately portraying a universal modern diesel t...

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    Original price £214.99
    Original price £214.99 - Original price £214.99
    Original price £214.99
    Current price £193.99
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    Current price £193.99
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    Original price £214.99
    Original price £214.99 - Original price £214.99
    Original price £214.99
    Current price £193.99
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    Current price £193.99

    DB Schenker Class 66 66097 DCC Sound

    Key Publishing Ltd

    Hornby’s Class 66 is a must-have locomotive type and an ideal start to modelling in TT:120 scale. Accurately portraying a universal modern diesel t...

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    Original price £214.99
    Original price £214.99 - Original price £214.99
    Original price £214.99
    Current price £193.99
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    Current price £193.99
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    Original price £159.99
    Original price £159.99 - Original price £159.99
    Original price £159.99
    Current price £143.99
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    DB Schenker Class 66 Co-Co 66097 - Era 11

    Key Publishing Ltd

    Hornby’s class 66 is a must-have locomotive type and an ideal start to modelling in TT:120 scale. Accurately portraying a universal modern diesel t...

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    Original price £159.99
    Original price £159.99 - Original price £159.99
    Original price £159.99
    Current price £143.99
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    Current price £143.99
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    Original price £159.99
    Original price £159.99 - Original price £159.99
    Original price £159.99
    Current price £143.99
    £143.99 - £143.99
    Current price £143.99

    GBRf Class 66 Co-Co 66714 Cromer Lifeboa - Era 11

    Key Publishing Ltd

    Hornby’s Class 66 is a must-have locomotive type and an ideal start to modelling in TT:120 scale. Accurately portraying a universal modern diesel t...

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    Original price £159.99
    Original price £159.99 - Original price £159.99
    Original price £159.99
    Current price £143.99
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    Current price £143.99
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    Pre-order Revolution Trains TT:120 JNA-T GBRf blue A

    Key Publishing Ltd

    PRE-ORDERS OPEN NOW! Revolution Trains is making its first step into TT:120 scale with a brand-new model of the modern JNA/MMA EALNOS bogie box wag...

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    Pre-order Revolution Trains TT:120 JNA-T GBRf/Ermewa blue E

    Key Publishing Ltd

    PRE-ORDERS OPEN NOW! Revolution Trains is making its first step into TT:120 scale with a brand-new model of the modern JNA/MMA EALNOS bogie box wag...

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    Original price £1.00 - Original price £1.00
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    Pre-order Revolution Trains TT:120 JNA-T GBRf/Ermewa blue D

    Key Publishing Ltd

    PRE-ORDERS OPEN NOW! Revolution Trains is making its first step into TT:120 scale with a brand-new model of the modern JNA/MMA EALNOS bogie box wag...

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    Original price £1.00 - Original price £1.00
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    Pre-order Revolution Trains TT:120 JNA-T GBRf blue C

    Key Publishing Ltd

    PRE-ORDERS OPEN NOW! Revolution Trains is making its first step into TT:120 scale with a brand-new model of the modern JNA/MMA EALNOS bogie box wag...

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    Original price £1.00 - Original price £1.00
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    Pre-order Revolution Trains TT:120 JNA-T GBRf blue B

    Key Publishing Ltd

    PRE-ORDERS OPEN NOW! Revolution Trains is making its first step into TT:120 scale with a brand-new model of the modern JNA/MMA EALNOS bogie box wag...

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    Pre-order Revolution Trains TT:120 JNA-T Wascosa yellow E

    Key Publishing Ltd

    PRE-ORDERS OPEN NOW! Revolution Trains is making its first step into TT:120 scale with a brand-new model of the modern JNA/MMA EALNOS bogie box wag...

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    Pre-order Revolution Trains TT:120 JNA-T Wascosa yellow D

    Key Publishing Ltd

    PRE-ORDERS OPEN NOW! Revolution Trains is making its first step into TT:120 scale with a brand-new model of the modern JNA/MMA EALNOS bogie box wag...

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    Original price £1.00 - Original price £1.00
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    Pre-order Revolution Trains TT:120 JNA-T Ermewa/Tarmac grey

    Key Publishing Ltd

    PRE-ORDERS OPEN NOW! Revolution Trains is making its first step into TT:120 scale with a brand-new model of the modern JNA/MMA EALNOS bogie box wag...

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    Pre-order Revolution Trains TT:120 JNA-T Ermewa/Tarmac grey

    Key Publishing Ltd

    PRE-ORDERS OPEN NOW! Revolution Trains is making its first step into TT:120 scale with a brand-new model of the modern JNA/MMA EALNOS bogie box wag...

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    Original price £1.00 - Original price £1.00
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    Pre-order Revolution Trains TT:120 JNA-T Ermewa grey C

    Key Publishing Ltd

    PRE-ORDERS OPEN NOW! Revolution Trains is making its first step into TT:120 scale with a brand-new model of the modern JNA/MMA EALNOS bogie box wag...

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    Original price £1.00 - Original price £1.00
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    Pre-order Revolution Trains TT:120 JNA-T Wascosa yellow C

    Key Publishing Ltd

    PRE-ORDERS OPEN NOW! Revolution Trains is making its first step into TT:120 scale with a brand-new model of the modern JNA/MMA EALNOS bogie box wag...

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    Original price £1.00 - Original price £1.00
    Original price
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    Current price £1.00
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    Pre-order Revolution Trains TT:120 JNA-T Wascosa yellow B

    Key Publishing Ltd

    PRE-ORDERS OPEN NOW! Revolution Trains is making its first step into TT:120 scale with a brand-new model of the modern JNA/MMA EALNOS bogie box wag...

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    Original price £1.00 - Original price £1.00
    Original price
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    Current price £1.00
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    Pre-order Revolution Trains TT:120 JNA-T Wascosa yellow A

    Key Publishing Ltd

    PRE-ORDERS OPEN NOW! Revolution Trains is making its first step into TT:120 scale with a brand-new model of the modern JNA/MMA EALNOS bogie box wag...

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    Original price £1.00 - Original price £1.00
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    Current price £1.00
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    Pre-order Revolution Trains TT:120 JNA-T Mendip Rail grey E

    Key Publishing Ltd

    PRE-ORDERS OPEN NOW! Revolution Trains is making its first step into TT:120 scale with a brand-new model of the modern JNA/MMA EALNOS bogie box wag...

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    Original price £1.00 - Original price £1.00
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    Pre-order Revolution Trains TT:120 JNA-T Mendip Rail grey D

    Key Publishing Ltd

    PRE-ORDERS OPEN NOW! Revolution Trains is making its first step into TT:120 scale with a brand-new model of the modern JNA/MMA EALNOS bogie box wag...

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    Original price £1.00 - Original price £1.00
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    Current price £1.00
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    Pre-order Revolution Trains TT:120 JNA-T Mendip Rail grey C

    Key Publishing Ltd

    PRE-ORDERS OPEN NOW! Revolution Trains is making its first step into TT:120 scale with a brand-new model of the modern JNA/MMA EALNOS bogie box wag...

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    Original price £1.00 - Original price £1.00
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    Current price £1.00
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    Pre-order Revolution Trains TT:120 JNA-T Mendip Rail grey B

    Key Publishing Ltd

    PRE-ORDERS OPEN NOW! Revolution Trains is making its first step into TT:120 scale with a brand-new model of the modern JNA/MMA EALNOS bogie box wag...

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    Original price £1.00 - Original price £1.00
    Original price
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    Current price £1.00
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    Pre-order Revolution Trains TT:120 JNA-T Mendip Rail grey A

    Key Publishing Ltd

    PRE-ORDERS OPEN NOW! Revolution Trains is making its first step into TT:120 scale with a brand-new model of the modern JNA/MMA EALNOS bogie box wag...

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    Original price £1.00 - Original price £1.00
    Original price
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    Current price £1.00
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    Current price £1.00

    Pre-order Revolution Trains TT:120 JNA-T Ermewa grey B

    Key Publishing Ltd

    PRE-ORDERS OPEN NOW! Revolution Trains is making its first step into TT:120 scale with a brand-new model of the modern JNA/MMA EALNOS bogie box wag...

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    Original price £1.00 - Original price £1.00
    Original price
    £1.00
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    Current price £1.00
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    Current price £1.00

    Pre-order Revolution Trains TT:120 JNA-T DB red E

    Key Publishing Ltd

    PRE-ORDERS OPEN NOW! Revolution Trains is making its first step into TT:120 scale with a brand-new model of the modern JNA/MMA EALNOS bogie box wag...

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    Original price £1.00 - Original price £1.00
    Original price
    £1.00
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    Current price £1.00
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    Current price £1.00

    Pre-order Revolution Trains TT:120 JNA-T DB red D

    Key Publishing Ltd

    PRE-ORDERS OPEN NOW! Revolution Trains is making its first step into TT:120 scale with a brand-new model of the modern JNA/MMA EALNOS bogie box wag...

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    Original price £1.00 - Original price £1.00
    Original price
    £1.00
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    Current price £1.00
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    Current price £1.00

    Pre-order Revolution Trains TT:120 JNA-T DB red C

    Key Publishing Ltd

    PRE-ORDERS OPEN NOW! Revolution Trains is making its first step into TT:120 scale with a brand-new model of the modern JNA/MMA EALNOS bogie box wag...

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    Original price £1.00 - Original price £1.00
    Original price
    £1.00
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    Current price £1.00
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    Current price £1.00

    Pre-order Revolution Trains TT:120 JNA-T DB red B

    Key Publishing Ltd

    PRE-ORDERS OPEN NOW! Revolution Trains is making its first step into TT:120 scale with a brand-new model of the modern JNA/MMA EALNOS bogie box wag...

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    Original price £1.00 - Original price £1.00
    Original price
    £1.00
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    Current price £1.00
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    Pre-order Revolution Trains TT:120 JNA-T DB red A

    Key Publishing Ltd

    PRE-ORDERS OPEN NOW! Revolution Trains is making its first step into TT:120 scale with a brand-new model of the modern JNA/MMA EALNOS bogie box wag...

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    Original price £1.00 - Original price £1.00
    Original price
    £1.00
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    Current price £1.00
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    Current price £1.00

    Pre-order Revolution Trains TT:120 JNA-T Ermewa grey A

    Key Publishing Ltd

    PRE-ORDERS OPEN NOW! Revolution Trains is making its first step into TT:120 scale with a brand-new model of the modern JNA/MMA EALNOS bogie box wag...

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    Original price £1.00 - Original price £1.00
    Original price
    £1.00
    £1.00 - £1.00
    Current price £1.00
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    Original price £249.99
    Original price £249.99 - Original price £249.99
    Original price £249.99
    Current price £224.99
    £224.99 - £224.99
    Current price £224.99

    The Scotsman Train Set - Era 4

    Key Publishing Ltd

    Hornby’s Scotsman train set is a perfect starting point for a journey into the new and growing world of TT:120 scale. Featuring a stunning replica ...

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    Original price £249.99
    Original price £249.99 - Original price £249.99
    Original price £249.99
    Current price £224.99
    £224.99 - £224.99
    Current price £224.99
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    Original price £304.99
    Original price £304.99 - Original price £304.99
    Original price £304.99
    Current price £274.99
    £274.99 - £274.99
    Current price £274.99

    The Scotsman Digital Train Set - Era 4 (Sound Fitted)

    Key Publishing Ltd

    Hornby’s Scotsman train set is a perfect starting point for a journey into the new and growing world of TT:120 scale, complete with Digital Sound. ...

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    Original price £304.99
    Original price £304.99 - Original price £304.99
    Original price £304.99
    Current price £274.99
    £274.99 - £274.99
    Current price £274.99
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