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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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