Pedzisa mutsara unotevera: Mavhiri eFerris akatsiga anowanzoitirwa kuiswa zvachose, kusiyana nemavhiri anotakurika akagadzirirwa kushandiswa munzvimbo dzakawanda. Zvisinei, dzimwe nguva, mavhiri akasungirirwa dzimwe nguva anobviswa uye anotamisirwa kune imwe nzvimbo. Mienzaniso mikuru inosanganisira yekutanga Ferris Wheel, iyo yakashanda munzvimbo mbiri muChicago, Illinois, uye yechitatu muSt. Louis, Missouri; &lt;a href="Technocosmos"&gt;Technocosmos/Technostar&lt;/a&gt;, iyo yakaendeswa kuExpoland, Osaka, mushure
Expo '85, Tsukuba, Ibaraki, iyo yakavakirwa, yakaguma; uye Cosmo Clock 21, iyo yakawedzera pakukwirira kwayo kwepakutanga apo yakamiswa kechipiri paMinato Mirai 21, Yokohama, muna 1999.