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Time & Measurement

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  • About Time

    About Time - A First Look at Time and Clocks

    EM30
    $6.95
    In Stock
  • The Story of Clocks and Calendars

    The Story of Clocks and Calendars - Award-winning history book

    EM33
    $9.95
    In Stock
  • Maria Montessori Centenary Card Set

    Maria Montessori Centenary Card Set - A 100 year historical retrospective

  • Simple Stopwatch

    Simple Stopwatch - From Learning Resources

    SC36
    $9.95
    In Stock
  • Wind-Up Tape Measure

    Wind-Up Tape Measure - 10 meter (33 feet) long tape

    V69
    $12.95
    In Stock

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