Used Technology Books

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  Prof. Noggin's Famous Inventions Card Game

  Out of stock
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  Engenius Contraptions Marble Run Puzzle

  Price$71.50
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  Clementoni The MIO Robot $58.95

  Price$58.95
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  Clementoni Cyber Robot $76.95

  Price$76.95
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  4M Tin Can Cable Car Fun Mechanics Kits $28.95

  Price$28.95
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  4M Hover Racer Fun Mechanics Kits $28.95

  Price$28.95
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  4M Electric Plane Launcher Mechanics Fun Kits

  Price$34.95
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  101 Paper Planes (goes great with Launcher) $15.95

  Price$15.95
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  4M Kids Lab: Mecho Tractor Motorised Kits $39.95

  Price$39.95
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  4M Kids Labs: Mecho Car Motorised Kits $39.95

  Price$39.95
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  Make Your Own Clock

  Price$29.95
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  Koontz Science: Walking the Tightrope

  Price$14.95
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  Spy Mission Submarine

  Price$12.00
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  TEDCO Precision Gyroscope

  Price$27.95
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  Hape Flexistix Creativity Kit 133 Pieces Pieces (Bamboo)

  Price$43.95
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  Hape Flexistix Eiffel Tower 62 Pieces (Bamboo)

  Price$27.95
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  Hape Flexistix Truss Crane 94 Pieces (Bamboo)

  Price$32.99
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  4M Table Top Robot $22.95

  Out of stock
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  4M: Insectoid Fun Mechanics Kits $28.95

  Price$28.95