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Zigzaging Balance Wine Rack

The 3D print file for this amazing device is available here:
From Thingverse: Balance Wine Rack by Kenneth79

Similar balance wine racks available here:
From Etsy: BUY NOW: Balance Wine Rack

Zigzagging Balance Wine Rack: a carefully engineered 3D print version of this famous demonstration- the center of mass of the rack/wine bottle system is directly over the base providing unstable equilibrium for this balancing act. A 3D print design by Kenneth Hansen which looks metallic and fantastic in shiny PLA. Suspended here is Educated Guess by Roots Run Deep, an excellent cabernet sauvignon from the North Coast.