article_snippet.sent: Wallenda says Wallenda'll walk untethered on top of a 400-foot observation wheel in Orlando, Florida, this month.
article_snippet.sent: No distance for the performance has been set yet, but Wallenda, 36, said he was not likely to walk the entire 20 minutes or so that it takes the wheel to go a full circle.
article_snippet.sent: Wallenda previously walked atop a Ferris wheel in Santa Cruz, California, but Wallenda said the size of the much larger Orlando Eye wheel and the fact that Wallenda will not use a pole sets the 'amazing stunt apart.
article_snippet.sent: The seventh-generation member of the 'Wallenda family of acrobats has walked across the Grand Canyon and Niagara Falls.
article_snippet.sent: In November, Wallenda walked twice between two Chicago skyscrapers without a net or harness, doing the second walk blindfolded.
article_snippet.sent: Wallenda is the great-grandson of Karl Wallenda, who fell to Wallenda death in Puerto Rico at 73.
highlights_snippet.sent: In November, Wallenda walked back and forth between two Chicago skyscrapers in a live television event .
  
highlights_snippet.sent: Wallenda died in a tight-role walk in Puerto Rico in 1978 .
  
highlights_snippet.sent: Wallenda has also tight-rope walked across Niagara Falls and the Grand Canyon .