Thaum tsim cov duab puab hauv steampunk style, tus kws kos duab Lance Oskarson (Lance Oscarson) yog qhov zoo tshaj plaws uas tsis muaj hlau.
Cov khoom kos duab tus sau sau los ntawm cov duab los ntawm daim duab los ntawm cov xim thav duab zoo ib yam li nws cov kev tsim hauv qab, sau "ntsiab lus txias".
