Fun science for preschoolers with Nina. Molly wants to find out why fish are slimy, so Nina, Felix and the other neurons take Molly and her sister to an aquarium to carry out experiments. Show less
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Fun science for preschoolers with Nina. Molly wants to find out why fish are slimy, so Nina, Felix and the other neurons take Molly and her sister to an aquarium to carry out experiments. Show less