Largest zoetrope
Who
Sarah Collinson
Where
Italy (milan)
When
The largest zoetrope measures 9.9 metres (393 ft 6 in) in diameter, was created by Sony and unveiled in Venaria, Italy, on 4 December 2008. Zoetrope measurements: circumference 31.4 metres (1,236 ft 7 in), height 2.75 m (108 ft 2 in), diameter 9.9 metres (393 ft 6 in). 10,000 nuts and bolts and 50,000 lights were used at a speed of 25 frames per second.