The 1/87 John Deere 9680i Combine Harvester from the Siku Farmer Series - Discounts on all Siku Diecast Models at Wonderland Models. One of our favourite models in the Siku Farmer Series 1/87 Scale range is the Siku John Deere 9680i Combine Harvester. Siku manufacture wonderful, amazingly accurate and detailed diecast models of all sorts of vehicles, particularly tractors including this John Deere 9680i Combine Harvester which can be complemented by any of the items in the Farmer Series range. All Siku models are accurately modelled and finished to give wonderful role play to children and are also great collectors items for the tractor enthusiast. All Siku models comply completely with relevant safety regulations and are CE tested and approved. These Siku models give a wide ranging addition to a child"s imagination and education and offer great play value.