The special pen reveals the invisibly printed answers. See how much fun you have with the super-silly jokes, riddles, word puzzles, codes, and more. Includes Special Pen 24 Pages
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TrustScore 4.5 | 7,300+ reviews
Ayesha M.
The product exactly matches the description. Very satisfied with my purchase.
5 days ago
Anjali K.
The product quality is outstanding. Exactly what I needed for my work.