Take a VR trip inside a giant sequoia tree with 80-year-old Ted
An immersive virtual reality exhibition which takes viewers inside one of the world's biggest trees, is about to begin a global tour.
The experience called We Live In An Ocean Of Air uses heart monitors and breath sensors to show how humans interact with nature.
Pensioner Ted Waight visited the show for his first VR experience.
Find out more about Marshmallow Laser Feast's exhibition and about New Horizons, the charity for older people.
Video produced by Trystan Young and Daniel South.
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