Items related to OCTO Spectrum
Synopsis
The OCTO puzzle is a patented math and logic challenge that is part Sudoku, part Kakuro, and part something else entirely! OCTO Spectrum is a collection of 60 OCTO puzzles that range from Easy to Very Hard--the perfect book for puzzle fans who want to experience the full spectrum of challenge available from the OCTO puzzle.
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Search results for OCTO Spectrum
Stock Image
Octo Spectrum
Published by
CreateSpace Independent Publishing Platform, 2010
ISBN 10: 1449995705
ISBN 13: 9781449995706
Used
Softcover
Seller: BookHolders, Towson, MD, U.S.A.
Seller rating 5 out of 5 stars
Condition: Good. [ No Hassle 30 Day Returns ][ Ships Daily ] [ Underlining/Highlighting: NONE ] [ Writing: NONE ] [ Edition: first ] Publisher: OCTO Spectrum Pub Date: 7/11/2010 Binding: paperback Pages: 70 first edition. Seller Inventory # 6317592
Stock Image
OCTO Spectrum
Published by
CreateSpace Independent Publishing Platform, 2010
ISBN 10: 1449995705
ISBN 13: 9781449995706
Used
Softcover
Seller: Better World Books, Mishawaka, IN, U.S.A.
Seller rating 5 out of 5 stars
Condition: Good. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good. Seller Inventory # 17810904-6
Stock Image
OCTO Spectrum
Seller: Deadstock Gear, Fort Oglethorpe, GA, U.S.A.
Seller rating 5 out of 5 stars
paperback. Condition: Very Good. Item may have minor cosmetic defects (such as marks, wears, cuts, bends, or crushes) on the cover, spine, pages, or dust cover. Shrink wrap, dust covers, or boxed set case may be missing. Item may contain remainder marks on outside edges. Item may be missing bundled media. Satisfaction guaranteed. Thank you! Seller Inventory # 08-26-2026-Bulk-Shelf 7/E004