Animated Teetering Boulder! | Bandit Canyon Railway

BCRy Part VI. It's time to add some animation to the On18 Bandit Canyon Railway in the form a a teetering boulder - straight out of the old Disneyland Mine Train Ride! I use a 3RPM DC motor and a simple linkage to make the carved foam rock "teeter" back and forth as the trains pass below. It takes a little trial and error, but the final effect makes for a very fun effect. Follow along as I building the animation mechanism, tweak it 'till it works reliably, then carve and color the polyurethane foam rocks. Thanks for watching, amigos! Dave Join Thunder Mesa Studio on Patreon for exclusive content, parts and plans from Dave's builds, and merchandise discounts!   / thundermesa   Or become a member on YouTube to get access to perks!    / @thundermesatrains   Thunder Mesa Studio: https://thundermesa.studio Instagram:   / thunder.mesa   Spreadshirt: https://shop.spreadshirt.com/thunderm... Music courtesy YouTube Audio Library, attribution given where available. "Country Cue 1" and "Mountain Sun" courtesy of Audionautix, licensed under a Creative Commons Attribution 4.0 license. https://creativecommons.org/licenses/... Artist: http://audionautix.com/ "Western Spaghetti" by Chris Haugen - YouTube Audio Library