HYPERBOLIC FUNNEL BY HYPERTEK

Hyperbolic Funnel (Coin Funnel™) can be placed in shopping malls, airports, sporting arenas, museums and any public place where people gather... The Coin Funnel™ illustrates Kepler's Laws of Planetary Motion and offers educational fun to millions of people who roll coins on its surface... It's hypnotizing! Adults and children are intrigued and amazed by this unique, mysterious phenomenon of the universe! The coins seem to defy gravity as people are memorized by the spinning coins as they […] Read more

Primary location: Nashville United States