These are plastic (polystyrene) kits which include underframes etc. & bogies (where needed). You will need wheels/bearings, transfers, couplings & paint to complete our kits. There are more details on the 4mm Kit Construction
page. Plastic buffers are included in all kits, however some newer kits have separate buffer body parts which make it easier to fit cast/sprung buffers. Our range covers a long period of railway history: from about 1900 to the present day – wagons such as C14 Sharks
& C88 ASF-bogied Salmons are still in use in 2014 (some as Ospreys).
If you are new to kit building, these kits with "one-piece" floors and underframe are the simplest to put together – C79, C84, C93, C96 and C97.