Wheel of History (ukrainian Колесо історії) — a YouTube-show with my mate as a host about Ukrainian history. This weekly show focuses on historical events that occurred at different times, following a "day in history" (I mean, "week in history") format. The main decoration for the show is a large wooden wheel. Sometimes we make Годинник епох — a spin-off, where instead of the wheel there is an Hourglass of epochs.
More (almost 100%) details in russian language you can find here. I recommend to read that article before watching the show.