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    购买 science project kits

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    $40.99
    Primary Science Lab Set
    School Outfitters
    2 千+
    $40.99
    Primary Science Lab Set
    School Outfitters
    2 千+
    $29.97
    Discovery Mindblown Model Engine Kit For Children, With Moving Motor Parts And LED Lights
    Walmart
    In store
    201
    路边
    $29.97
    Discovery Mindblown Model Engine Kit For Children, With Moving Motor Parts And LED Lights
    Walmart
    201
    $19.95
    Frog Dissection Kit, Home Science Tools
    Home Science Tools
    $19.95
    Frog Dissection Kit, Home Science Tools
    Home Science Tools
    $43.99
    Super Magnet Lab Kit
    School Outfitters
    906
    $43.99
    Super Magnet Lab Kit
    School Outfitters
    906
    $63.95
    Basic Chemistry Equipment Set, Home Science Tools
    Home Science Tools
    $63.95
    Basic Chemistry Equipment Set, Home Science Tools
    Home Science Tools
    $31.99
    STEM Engineering And Design Kit
    School Outfitters
    $31.99
    STEM Engineering And Design Kit
    School Outfitters
    $6.99
    12-In-1 Ultimate Science Kit
    Hobby Lobby
    $6.99
    12-In-1 Ultimate Science Kit
    Hobby Lobby
    $24.99
    $49.99
    Think Box Ultimate Science Lab STEM Activities Kit, Multi
    Kohl's
    折扣 50%
    $24.99
    $49.99
    Think Box Ultimate Science Lab STEM Activities Kit, Multi
    Kohl's
    $14.99
    Inventions Kit
    Hobby Lobby
    $14.99
    Inventions Kit
    Hobby Lobby
    $29.99
    Discovery Mindblown Model Engine STEM Science Kit
    Target
    In store
    路边
    $29.99
    Discovery Mindblown Model Engine STEM Science Kit
    Target
    $7.30
    Electric Circuit Kit Kids Student School Science Light Bulbs Toy Educational DIY
    Walmart
    Free shipping
    $7.30
    Electric Circuit Kit Kids Student School Science Light Bulbs Toy Educational DIY
    Walmart
    Free shipping
    $24.99
    National Geographic Crystal Reef Science Kit
    Target
    Free shipping
    $24.99
    National Geographic Crystal Reef Science Kit
    Target
    Free shipping
    $20.99
    Colorful Crystal Lab Kit
    Hobby Lobby
    $20.99
    Colorful Crystal Lab Kit
    Hobby Lobby
    $80.03
    Elenco EP-130, 130-In-1 Experiments Electronics Playground
    MegaDepot
    8
    $80.03
    Elenco EP-130, 130-In-1 Experiments Electronics Playground
    MegaDepot
    8
    $12.99
    4m Crystal Growing Science Kit
    Tractor Supply Co.
    19 千+
    $12.99
    4m Crystal Growing Science Kit
    Tractor Supply Co.
    19 千+
    $19.99
    Animals Science Viewer At Lakeshore
    Lakeshore Learning
    $19.99
    Animals Science Viewer At Lakeshore
    Lakeshore Learning
    $29.99
    National Geographic Light-Up Terrarium By Sportsman's Warehouse
    Sportsman's Warehouse
    1
    $29.99
    National Geographic Light-Up Terrarium By Sportsman's Warehouse
    Sportsman's Warehouse
    1
    $27.99
    Toysmith 4m Anti-Gravity Magnetic Levitation Science Kit
    FingerHut
    41
    $27.99
    Toysmith 4m Anti-Gravity Magnetic Levitation Science Kit
    FingerHut
    41