Hi there. I have for sale a large box of K'NEX weighing approximately 7.8kgs.
As far as I can remember there is a Rippin-Rocket Set in there and also a light up k'nex thing which I have only ever seen in the USA so I'd guess its quite rare in this country - there is also a load more k'nex. You may have to work extra hard to get the coaster cable on though as there's a there's a few that are a split up from the original cable, nonethless though I would think that there is enough cable for it.
Would be looking for about £65 excluding delivery or trade for a decent AGP graphics card.
Thanks for reading, Tim.