3rd Grade

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Showing 1–42 of 99 results

3D Wooden Music Box Puzzle Kit - Church
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STEM Toys for Kids

3D Wooden Music Box Puzzle Kit – Church

$12.00
3D Wooden Music Box Puzzle Kit - Gramophone
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Building Toys

3D Wooden Music Box Puzzle Kit – Gramophone

$15.00
3D Wooden Puzzle Kit - Camera
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Puzzle Toys

3D Wooden Puzzle Kit – Camera

$24.00
DIY Aerodynamic Speedboat Kit
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STEM Toys for Kids

DIY Aerodynamic Speedboat Kit

$15.00
DIY Assembly Salt Water Powered Car Kit
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STEM Toys for Kids

DIY Assembly Salt Water Powered Car Kit

$15.00
DIY Automatic Bubble Machine Kit
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STEM Toys for Kids

DIY Automatic Bubble Machine Kit

$15.00
DIY Automatic Water Dispenser Kit
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STEM Toys for Kids

DIY Automatic Water Dispenser Kit

$18.00
DIY Balance Scales with Weights Kit
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Engineering Toys

DIY Balance Scales with Weights Kit

$24.00
DIY Bionic Fish Creative Kit
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STEM Toys for Kids

DIY Bionic Fish Creative Kit

$19.00
DIY Bionics Electric Mechanical Fish Kit
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STEM Toys for Kids

DIY Bionics Electric Mechanical Fish Kit

$22.00
-25%
DIY Biped Robot Kit
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Discounts

DIY Biped Robot Kit

Original price was: $24.00.Current price is: $18.00.
DIY Colorful Fiber Optic Lights Kit
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STEM Toys for Kids

DIY Colorful Fiber Optic Lights Kit

$12.00
DIY Crane Experiment Kit
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Engineering Toys

DIY Crane Experiment Kit

$20.00
DIY Creeping Gecko Kit
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STEM Toys for Kids

DIY Creeping Gecko Kit

$15.00
DIY Crossing the Fire Line Kit
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STEM Toys for Kids

DIY Crossing the Fire Line Kit

$15.00
DIY Double Lantern Electric Taxiing Aircraft Kit
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STEM Toys for Kids

DIY Double Lantern Electric Taxiing Aircraft Kit

$12.00
-60%
DIY Double Solar Panel Fan Kit
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Discounts

DIY Double Solar Panel Fan Kit

Original price was: $15.00.Current price is: $6.00.
DIY Drive-by-Wire Elevator Kit
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Best Sellers

DIY Drive-by-Wire Elevator Kit

$24.00
DIY Drive-by-Wire Rolling Shutter Door Kit
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Best Sellers

DIY Drive-by-Wire Rolling Shutter Door Kit

$15.00
DIY Eating Coin Piggy Bank Kit
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STEM Toys for Kids

DIY Eating Coin Piggy Bank Kit

$18.00
DIY Electric Barrier Gate Kit
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STEM Toys for Kids

DIY Electric Barrier Gate Kit

$12.00
-36%
DIY Electric Conveyor Belt Kit
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Best Sellers

DIY Electric Conveyor Belt Kit

Original price was: $22.00.Current price is: $14.00.
DIY Electric Crane Kit
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Best Sellers

DIY Electric Crane Kit

$24.00
DIY Electric Drawing Kit
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Best Sellers

DIY Electric Drawing Kit

$12.00
DIY Electric Gears Car Automatic Reverse Kit
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STEM Toys for Kids

DIY Electric Gears Car Automatic Reverse Kit

$12.00
DIY Electric Oscillating Fan Kit
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STEM Toys for Kids

DIY Electric Oscillating Fan Kit

$12.00
DIY Electric Robot Horizontal Bar Kit
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Engineering Toys

DIY Electric Robot Horizontal Bar Kit

$12.00
DIY Electric Robot Rope Climbing Kit
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STEM Toys for Kids

DIY Electric Robot Rope Climbing Kit

$12.00
DIY Electric Tank Model Kit
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Engineering Toys

DIY Electric Tank Model Kit

$12.00
DIY Electric Walking Dinosaur Kit
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Engineering Toys

DIY Electric Walking Dinosaur Kit

$12.00
DIY Elevator Kit
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Best Sellers

DIY Elevator Kit

$12.00
DIY Fire Alarm Kit
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Physics Toys

DIY Fire Alarm Kit

$12.00
DIY Fruit Power Generation Experiment Kit
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STEM Toys for Kids

DIY Fruit Power Generation Experiment Kit

$12.00
DIY Fun Tank Model Kit
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STEM Toys for Kids

DIY Fun Tank Model Kit

$12.00
DIY Generator Energy Conversion Kit
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STEM Toys for Kids

DIY Generator Energy Conversion Kit

$12.00
DIY Graffiti Robot Creativity Painting Kit
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STEM Toys for Kids

DIY Graffiti Robot Creativity Painting Kit

$12.00
DIY Hand Crank Generator Experiment Kit
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Physics Toys

DIY Hand Crank Generator Experiment Kit

$10.00
DIY Hand Generator Science Kit
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STEM Toys for Kids

DIY Hand Generator Science Kit

$18.00
-20%
DIY Hot Wire Foam Cutter Kit
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Best Sellers

DIY Hot Wire Foam Cutter Kit

Original price was: $15.00.Current price is: $12.00.
DIY Human Body Induction Car Model Kit
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Engineering Toys

DIY Human Body Induction Car Model Kit

$24.00
DIY Hydraulic Excavator Kit
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Engineering Toys

DIY Hydraulic Excavator Kit

$15.00
DIY Hydraulic Lifting Platform Kit
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Engineering Toys

DIY Hydraulic Lifting Platform Kit

$15.00