We’ve taken monstrous

invisible ink on the other

There's an old (really

UPC: 603250723080

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Confidential 5-in-1 Spy Pens - 12 per display teacher tools We’ve taken monstrousGeddes Exclusive! Assortment contains green, blue, yellow and red. 5 Spy features including invisible ink & decoder marker, magnifier, Top Secret stamper, and hidden compartment for secret messages! Invisible ink wont be revealed until you activate the ink with the decoding marker. Be your own detective. Available in an assortment of vibrant colors: Green, Blue, Yellow, and Red. Ideal for young spies and curious minds, these pens make every writing