If interested you can buy the bench exam turbine,and its material here
http://m.ebay.com/itm/281978298438?...&srcrot=e12000.m43.l1123&rvr_id=0&_mwBanner=1
http://m.ebay.com/itm/281978298438?...&srcrot=e12000.m43.l1123&rvr_id=0&_mwBanner=1