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Original Puzzle Monster Books
Available exclusively for Kindle |
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Lights Out!
Here's a simple little problem: just turn out the lights. Piece of cake!
Set 1: 4 lights, 4 switches
Set 2: 4 lights, 4 switches
Set 3: 4 lights, 5 switches
Set 4: 4 lights, 5 switches
Set 5: 5 lights, 4 switches
Set 6: 5 lights, 4 switches
Set 7: 4 lights, 4 switches
Set 8: 4 lights, 4 switches
Set 9: 5 lights, 5 switches
Set 10: 5 lights, 5 switches
Set 11: 5 lights, 5 switches
Set 12: 4 lights, 4 switches
Set 13: 4 lights, 4 switches
Set 14: 5 lights, 5 switches
Set 15: 5 lights, 5 switches
Set 16: 4 lights, 5 switches
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© 2004-2013 Eric Shamblen - all rights reserved
No content may be reproduced without permission of the author.
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