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Yes & Know Invisible Ink Trivia Game Books- Space

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$6.89 $9.99 In stock

Blast off into a world of hidden answers and surprising facts with the Yes & Know® Invisible Ink Trivia Book: Space!

Characteristics: Interactive trivia book filled with space-themed questions and invisible-ink answers. A fun way to explore planets, stars, and the universe.

Size: Compact activity book.

Age: Approximately 6-10 years.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

Isabella L. ★★★★★

Using the invisible ink pen to reveal the answers on the space facts is surprisingly satisfying, and my kids fought over who got to answer the next question. It’s a great way to keep them learning about planets and stars without it feeling like homework.

David X. ★★★★★

The kid in me was way more into this than the adults at game night, but we all ended up passing it around. Writing with the invisible ink pen and rubbing to reveal the answer is such a satisfying little ritual, and the space facts genuinely surprised me a couple of times.

David ★★★★★

Took this on a road trip and the kids were actually quiet for an hour, which is a miracle. The pen reveals the answers right there on the page, so no phone needed, and the space facts kept even me hooked. Perfect for a rainy afternoon or long car ride.