'Curiosity is the purest form of entertainment.'br br Zlata shared this clip of her visit to the zoo in Copenhagen, where a simple rainbow fan became the star attraction.br br The monkeys could not take their eyes off it, gazing with full concentration as if the colorful swirls held secrets only they could decode.br br Their focus was so sharp that it felt like every bit of their energy was channeled into watching the fan.br WooGlobe Ref : WGA248355br For licensing and to use this video, please email licensing@wooglobe.