They're challenging, baffling, and wildly entertaining: here are 240 colorful, mind-boggling puzzles of every kind to sharpen anyone's thinking skills! Vivid optical illusions fool and tease the eye: try to find both a young girl and her grandmother in what seems to be a picture of only one woman. Or test those smarts on a different type of visual problem by figuring out which of six pieces isn't needed to make a cube. Sneaky lateral thinking puzzles are so tricky that there are extra clues to help: look at them first and then solve the riddle of why a tourist in London wouldn't ride the escalator in the subway station--even though he wanted to. It takes really creative reasoning to solve clever logic conundrums, including mathematical enigmas from the "addled arithmetician" and mini-mysteries to delight the armchair detective. And lots more stimulating fun!

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private stock - by appointments

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Jeff Stark
CA, U.S.A.

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Terms of Sale

We are a privately owned business. The sole owner is Jeff Stark conducting an internet business and sometimes private showings from the address 25519 Eaton Street Barstow, Ca. 92311. If you have futher questions you may email or phone us.

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Shipping costs are based on books weighing 2.2 LB, or 1 KG. If your book order is heavy or oversized, we may contact you to let you know extra shipping is required.

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Shipping rates within U.S.A.
Order quantity	5 to 10 business days	3 to 6 business days
First item	US$ 6.00	US$ 11.00

Delivery times are set by sellers and vary by carrier and location. Orders passing through Customs may face delays and buyers are responsible for any associated duties or fees. Sellers may contact you regarding additional charges to cover any increased costs to ship your items.