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Tween Science Kits

    Displaying items 1-24 of 112
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    1. Wind Power (V 4.0)
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      Wind Power (V 4.0)
      Thames & Kosmos / 2020 / Gift
      $35.99 Retail: $39.95 Save 10% ($3.96)
    2. Kids First Robot Factory, Wacky, Misfit, Rogue Robots
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      Kids First Robot Factory, Wacky, Misfit, Rogue Robots
      Thames & Kosmos / 2020 / Gift
      $26.99 Retail: $29.95 Save 10% ($2.96)
    3. Mega Hydraulic Arm
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      Mega Hydraulic Arm
      Toysmith / 2020 / Gift
      $19.99 Retail: $24.99 Save 20% ($5.00)
      Availability: In Stock
      Stock No: WW279377
    4. Electro Torch
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      Electro Torch
      Toysmith / 2020 / Gift
      $15.99 Retail: $19.99 Save 20% ($4.00)
      Availability: In Stock
      Stock No: WW279353
    5. Glow-in-the-Dark Science Lab
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      Glow-in-the-Dark Science Lab
      Thames & Kosmos / 2020 / Gift
      $17.99 Retail: $19.95 Save 10% ($1.96)
      Availability: In Stock
      Stock No: WW014753
    6. Crystal Geode, 3L Version
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      Crystal Geode, 3L Version
      Thames & Kosmos / 2020 / Gift
      $8.99 Retail: $9.95 Save 10% ($0.96)
      Availability: In Stock
      Stock No: WW014795
    7. Simple Machines
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      Simple Machines
      Thames & Kosmos / 2019 / Gift
      $26.99 Retail: $29.99 Save 10% ($3.00)
      Availability: In Stock
      Stock No: WW014145
    8. Robotic Arm Wire Controlled
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      Robotic Arm Wire Controlled
      Elenco / 2019 / Gift
      $54.99 Retail: $64.95 Save 15% ($9.96)
      Availability: In Stock
      Stock No: WW012765
    9. Hydraulic Arm
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      Hydraulic Arm
      Toysmith / 2019 / Gift
      $12.99 Retail: $14.99 Save 13% ($2.00)
      Availability: In Stock
      Stock No: WW264625
    10. King Lizard Robot Kit
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      King Lizard Robot Kit
      Elenco / 2019 / Gift
      $37.99 Retail: $43.95 Save 14% ($5.96)
      Availability: In Stock
      Stock No: WW012736
    11. Robotics Smart Machines, Tracks and Treads
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      Robotics Smart Machines, Tracks and Treads
      Thames & Kosmos / 2019 / Gift
      $121.49 Retail: $134.99 Save 10% ($13.50)
      Availability: In Stock
      Stock No: WW013872
    12. Crystal Growing Light
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      Crystal Growing Light
      Toysmith / 2019 / Gift
      $19.99 Retail: $24.99 Save 20% ($5.00)
      Availability: In Stock
      Stock No: WW264572
    13. The Daring Escape From Hidden Island
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      The Daring Escape From Hidden Island
      Thames & Kosmos / 2019 / Gift
      $31.49 Retail: $34.99 Save 10% ($3.50)
      Availability: In Stock
      Stock No: WW014221
    14. Air Walker
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      Air Walker
      Thames & Kosmos / 2019 / Gift
      $35.99 Retail: $39.99 Save 10% ($4.00)
      Availability: In Stock
      Stock No: WW014176
    15. Rover Robot
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      Rover Robot
      Toysmith / 2019 / Gift
      $16.99 Retail: $19.99 Save 15% ($3.00)
      Availability: In Stock
      Stock No: WW264583
    16. My Robotic Pet, Tumbling Hedgehog
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      My Robotic Pet, Tumbling Hedgehog
      Thames & Kosmos / 2019 / Gift
      $35.99 Retail: $39.99 Save 10% ($4.00)
      Availability: In Stock
      Stock No: WW014404
    17. Solar Mini-Racer
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      Solar Mini-Racer
      Elenco / 2019 / Gift
      $9.99 Retail: $11.95 Save 16% ($1.96)
      Availability: In Stock
      Stock No: WW012790
    18. Rivet-Rex 12
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      Rivet-Rex 12
      Elenco / 2019 / Gift
      $29.99 Retail: $33.95 Save 12% ($3.96)
      Availability: In Stock
      Stock No: WW012743
    19. Solar System Planetarium
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      Solar System Planetarium
      Toysmith / 2019 / Gift
      $17.99 Retail: $21.99 Save 18% ($4.00)
      5 Stars Out Of 5 1 Reviews
      Availability: In Stock
      Stock No: WW264595
    20. Nature Explorer Magnet Kit
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      Nature Explorer Magnet Kit
      Toysmith / 2019 / Gift
      $16.99 Retail: $19.99 Save 15% ($3.00)
      Availability: In Stock
      Stock No: WW261457
    21. Motorized Robotic Arm
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      Motorized Robotic Arm
      Toysmith / 2019 / Gift
      $16.99 Retail: $19.99 Save 15% ($3.00)
      Availability: In Stock
      Stock No: WW264632
    22. Ooze Labs Alien Slime Lab
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      Ooze Labs Alien Slime Lab
      Thames & Kosmos / 2019 / Gift
      $26.99 Retail: $29.99 Save 10% ($3.00)
      Availability: In Stock
      Stock No: WW014183
    23. Test Tube Garden View
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      Test Tube Garden View
      Toysmith / 2019 / Gift
      $11.99 Retail: $13.99 Save 14% ($2.00)
      Availability: In Stock
      Stock No: WW261963
    24. Hydrobot Arm Kit
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      Hydrobot Arm Kit
      Elenco / 2019 / Gift
      $44.99 Retail: $52.95 Save 15% ($7.96)
      Availability: In Stock
      Stock No: WW01272X
    Displaying items 1-24 of 112
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