N Scale 48' dia. grain bin. Adds a realistic look to your layout with fine details as vertical supports and corrugated sheets as well as the roof supports. Add the Foundation with a Tunnel, which enables you t oadd a conveyor to retreive the grain from the bin. https://www.shapeways.com/product/EJBUH3FE4/n-scale-48-diameter-bin-foundation-w-tunne?key=f4890e413fc3ddc2bcd259415e37c8a6
. Will get you to the Foundation.
Not intended for children 14 years of age and younger.