Features: Premium ABS creates a sturdy and comfortable pen that's easy to hold and write on. Safe invisible ink for birthday parties, treasure hunts, detective parties, escape rooms or scavenger hunts, give your guests great memories of your party and you've made a beautiful and unique gift - boys and girls will be excited With built-in UV light, the light can also detect banknotesSpecification: material: plastic Size: 13.5cm Color: red, yellow, green, black, blue, purple, pinkPacking list: 7 x UV invisible highlighterNotice: Due to manual measurement, there may be certain size errors; Due to the shooting environment, there may be some color difference;.
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