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Rafael Kirschner

  • S.O.S. from Outer SpaceQuick View
    By: Hopper, Ada

    S.O.S. from Outer Space

     $7.99
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    In the ninth DATA Set adventure, the kids blast off into outer space!

    When Laura hears a strange but familiar buzzing coming from her radio, she instantly knows who’s trying to get in touch. It’s none

    … [more below]

    • Series: Data Set #9
    • Author: Hopper, Ada
    • Binding: Paperback
    • Page Count: 128
    • Publish Date: March 29 2022
    • ISBN10: 1665902965
    • Language: English
  • The Revenge of Dr. Von NaysayerQuick View
    By: Hopper, Ada

    The Revenge of Dr. Von Naysayer

     $6.99
    Paperback
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    In the tenth DATA Set adventure, the kids must choose sides in the battle between Dr. Bunsen and Dr. von Naysayer!

    Dr. Bunsen goes up against his ultimate nemesis, Dr. von Naysayer to settle their lon

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    • Series: Data Set #10
    • Author: Hopper, Ada
    • Binding: Paperback
    • Page Count: 128
    • Publish Date: March 21 2023
    • ISBN10: 1665915943
    • Language: English
  • Down the Brain DrainQuick View
    By: Hopper, Ada

    Down the Brain Drain

     $6.99
    Paperback
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    In the eighth DATA Set adventure, the kids get lost inside Dr. Bunsen

    When Dr. Bunsen gets sick with a bad cough, he insists that he has no time to sleep He swallowed a top-secret experiment to prov

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    • Series: Data Set #8
    • Author: Hopper, Ada
    • Binding: Paperback
    • Page Count: 128
    • Publish Date: August 04 2020
    • ISBN10: 1534411291
    • Language: English
  • The Revenge of Dr. Von Naysayer Out of stock Quick View
    By: Hopper, Ada

    The Revenge of Dr. Von Naysayer

     $17.99
    Hardcover
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    In the tenth DATA Set adventure, the kids must choose sides in the battle between Dr. Bunsen and Dr. von Naysayer!

    Dr. Bunsen goes up against his ultimate nemesis, Dr. von Naysayer to settle their lon

    … [more below]

    • Series: Data Set #10
    • Author: Hopper, Ada
    • Binding: Hardcover
    • Page Count: 128
    • Publish Date: March 21 2023
    • ISBN10: 1665915951
    • Language: English
  • A Little Snow Must Fall Out of stock Quick View
    By: Hopper, Ada

    A Little Snow Must Fall

     $17.99
    Hardcover
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    In the eleventh DATA Set adventure, the kids and Dr. Bunsen prepare for their iciest adventure yet…in the Antarctic!

    It’s snowing in Newtonburg and the DATA Set is excited for a winter-ful day! That

    … [more below]

    • Series: Data Set #11
    • Author: Hopper, Ada
    • Binding: Hardcover
    • Page Count: 128
    • Publish Date: December 05 2023
    • ISBN10: 1665949147
    • Language: English
  • A Little Snow Must Fall Out of stock Quick View
    By: Ada Hopper

    A Little Snow Must Fall

     $6.99
    Paperback
    Read more

    In the eleventh DATA Set adventure, the kids and Dr. Bunsen prepare for their iciest adventure yet…in the Antarctic!

    It’s snowing in Newtonburg and the DATA Set is excited for a winter-ful day! That

    • Series: Data Set #11
    • Author: Hopper, Ada
    • Binding: Paperback
    • Page Count: 128
    • Publish Date: December 05, 2023
    • ISBN10: 1665949139
    • Language: English
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