the wheels are included, attached on the underside using sprues
11/12/15: after hours on end of painstaking cleanup and fixing, my most popular yet most troubled bus is finally fixed! It should be ready to order!
windshield: http://shpws.me/KMkC
modern transit bus in north america, more info: http://cptdb.ca/wiki/index.php?title=New_Flyer_Industries_XDE40