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    购买 science fair projects for 8th grade

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    $16.99
    Science Kits For Kids Age 8-12 12-14, STEM Kits For Kids Age 8-10, STEM Toys Build Your Own FM Radio Kit, DIY Electronic Snap Circuits Projects
    Amazon.com
    95
    $16.99
    Science Kits For Kids Age 8-12 12-14, STEM Kits For Kids Age 8-10, STEM Toys Build Your Own FM Radio Kit, DIY Electronic Snap Circuits Projects
    Amazon.com
    95
    $29.83
    Thames & Kosmos Simple Machines Science Experiment & Model Building Kit, Introduction To Mechanical Physics, Build 26 Models To Investigate The 6
    Amazon.com
    540
    $29.83
    Thames & Kosmos Simple Machines Science Experiment & Model Building Kit, Introduction To Mechanical Physics, Build 26 Models To Investigate The 6
    Amazon.com
    540
    $19.99
    Swpeet 240 Pcs Organic Chemistry Molecular Model Student And Teacher Kit, Chemistry Molecular Model Student And Teacher Set - 86 Atoms & 153 Bonds &
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    491
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    Swpeet 240 Pcs Organic Chemistry Molecular Model Student And Teacher Kit, Chemistry Molecular Model Student And Teacher Set - 86 Atoms & 153 Bonds &
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    491
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    STEM Kits For Kids Age 8-10-12-14, Science Projects For Kids Ages 8-12, Stem Building Toys For Boys Age 8 9 10 12 13 14, Solar Car & STEM Activities
    Amazon.com
    370
    $18.99
    STEM Kits For Kids Age 8-10-12-14, Science Projects For Kids Ages 8-12, Stem Building Toys For Boys Age 8 9 10 12 13 14, Solar Car & STEM Activities
    Amazon.com
    370
    $35.52
    Butterfly Edufields 30In1 STEM Kits For Kids Age 8-10-12 | STEM Toys For Ages 8-13 | Electricity & Magnetism | Science Project Kit For Boys & Girls
    Amazon.com
    134
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    $35.52
    Butterfly Edufields 30In1 STEM Kits For Kids Age 8-10-12 | STEM Toys For Ages 8-13 | Electricity & Magnetism | Science Project Kit For Boys & Girls
    Amazon.com
    134
    $9.99
    $16.99
    Science Fair Projects, Grades 5 - 8 : A Practical, Easy Guide (Paperback)
    Walmart
    1
    Free shipping
    折扣 41%
    $9.99
    $16.99
    Science Fair Projects, Grades 5 - 8 : A Practical, Easy Guide (Paperback)
    Walmart
    1
    $29.99
    Smartivity Mega Science Kit For Kids Ages 8-14 Years I 150+ Science Experiments Kit | Christmas, Birthday Gifts For Boys & Girls | STEM Educational
    Amazon.com
    4 千+
    $29.99
    Smartivity Mega Science Kit For Kids Ages 8-14 Years I 150+ Science Experiments Kit | Christmas, Birthday Gifts For Boys & Girls | STEM Educational
    Amazon.com
    4 千+
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    STEM Kits For Kids Ages 8-10-12-14, Stem Building Toys For Boys Age 8-12, Science Experiments For Kids 9-12, Kids Solar Car STEM Projects Activities
    Amazon.com
    100
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    STEM Kits For Kids Ages 8-10-12-14, Stem Building Toys For Boys Age 8-12, Science Experiments For Kids 9-12, Kids Solar Car STEM Projects Activities
    Amazon.com
    100
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    DIY Bluetooth Speaker Kit, Stem Projects For Kids Ages 8-12, Science Kits For Kids Age 12-14, STEM Kits For Kids Ages 10-12-14-16, Gifts For 9 10 11
    Amazon.com
    53
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    DIY Bluetooth Speaker Kit, Stem Projects For Kids Ages 8-12, Science Kits For Kids Age 12-14, STEM Kits For Kids Ages 10-12-14-16, Gifts For 9 10 11
    Amazon.com
    53
    $20.95
    EZ Bioresearch Bacteria Science Kit (IV): Top Science Fair Project Kit. Prepoured LB-Agar Plates And Cotton Swabs. Exclusive Free Science Fair
    Amazon.com
    3 千+
    $20.95
    EZ Bioresearch Bacteria Science Kit (IV): Top Science Fair Project Kit. Prepoured LB-Agar Plates And Cotton Swabs. Exclusive Free Science Fair
    Amazon.com
    3 千+
    $21.95
    EZ Bioresearch Bacteria Science Kit (IV) (Gift Pack): Prepoured LB-Agar Plates And Cotton Swabs. Exclusive Free Science Fair Project E-Book Packed
    Amazon.com
    1 千+
    $21.95
    EZ Bioresearch Bacteria Science Kit (IV) (Gift Pack): Prepoured LB-Agar Plates And Cotton Swabs. Exclusive Free Science Fair Project E-Book Packed
    Amazon.com
    1 千+
    $73.07
    Science Fair Projects, Grades 5 - 8
    AbeBooks.com
    $73.07
    Science Fair Projects, Grades 5 - 8
    AbeBooks.com
    $29.99
    110 Lab Experiments Science Kits For Kids - STEM Projects Educational Scientific Toys For Kids 6 7 8 9 10 12 Years Old, Christmas Birthday Gifts For
    Amazon.com
    112
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    110 Lab Experiments Science Kits For Kids - STEM Projects Educational Scientific Toys For Kids 6 7 8 9 10 12 Years Old, Christmas Birthday Gifts For
    Amazon.com
    112
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    Butterfly Edufields 150+ Girls Science Kit For Kids 8-12 Ages 8 9 10 11 12 Years | Girls Science Experiments | Birthday For Girls | Girls Toys | Fun
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    64
    $29.97
    Butterfly Edufields 150+ Girls Science Kit For Kids 8-12 Ages 8 9 10 11 12 Years | Girls Science Experiments | Birthday For Girls | Girls Toys | Fun
    Amazon.com
    64
    $9.00
    Science Fair Projects, Grades 5-8: An Inquiry-Based Guide By Pamela J. Galus
    eBay.com
    $9.00
    Science Fair Projects, Grades 5-8: An Inquiry-Based Guide By Pamela J. Galus
    eBay.com
    $35.75
    Science Fair Projects, Grades 5 8: A Practical, Easy By Pamela J. Galus NEW. Books. 9780887249495.
    eBay.com
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    $35.75
    Science Fair Projects, Grades 5 8: A Practical, Easy By Pamela J. Galus NEW. Books. 9780887249495.
    eBay.com
    Free shipping
    $9.99
    Science Fair Projects, Grades 5-8: A Practical, Easy Guide
    eBay.com
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    $9.99
    Science Fair Projects, Grades 5-8: A Practical, Easy Guide
    eBay.com
    Free shipping
    $43.96
    Butterfly Edufields 10In1 STEM Robotics Kit For Kids 8-12-14, Robot Kit For 8-10, Electronics For Kids 8-12, Engineering Kits For Kids Age 8-12,
    Amazon.com
    118
    Free shipping
    $43.96
    Butterfly Edufields 10In1 STEM Robotics Kit For Kids 8-12-14, Robot Kit For 8-10, Electronics For Kids 8-12, Engineering Kits For Kids Age 8-12,
    Amazon.com
    118

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