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    Invisible Ink Pen & Light

    An invisible ink pen for writing secret messages or passwords, reveals messages with the UV light in the tip.

    Part of the Elizabeth and Mary: Royal Cousins, Rival Queens exhibition range.

    Find out more about the exhibition https://www.bl.uk/events/elizabeth-and-mary

    Shop the rest of the range https://shop.bl.uk/collections/elizabeth-and-mary

    Author: Kikkerland

    Dimensions: Dimensions: 13,9 x 1 cm