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Science Project Kits for Boys Age 12 listings 1 to 52
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Science Project Kits for 12 year old Boys
Browsing 1-41 of 41 items in this category
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Snap Circuits 300-in-1


Snap Circuits 300-in-1

Suggested Retail Price: $67.00
Today's Sale Price: $58.95
12% off retail...you save $8.05!




Pop Bottle Science

Pop Bottle Science

Suggested Retail Price: $17.95
Today's Sale Price: $16.95
6% off retail...you save $1.00!




Magnet Levitation Kit

Magnet Levitation Kit

Suggested Retail Price: $37.00
Today's Sale Price: $32.95
11% off retail...you save $4.05!




Backyard Ballistics

Backyard Ballistics

Suggested Retail Price: $16.95
Today's Sale Price: $15.95
6% off retail...you save $1.00!




Solar Deluxe Educational Kit

Solar Deluxe Educational Kit

Suggested Retail Price: $23.00
Our Price: $21.95




Snap Circuits Light


Snap Circuits Light

Suggested Retail Price: $85.00
Today's Sale Price: $72.95
14% off retail...you save $12.05!




Remote-Control Machines

Remote-Control Machines

Suggested Retail Price: $85.00
Today's Sale Price: $76.95
9% off retail...you save $8.05!




The Art of the Catapult

The Art of the Catapult

Suggested Retail Price: $16.95
Today's Sale Price: $15.95
6% off retail...you save $1.00!




4M Brush Robot


4M Brush Robot

Suggested Retail Price: $17.00
Today's Sale Price: $15.95
6% off retail...you save $1.05!




Skeleton Pellets

Skeleton Pellets

Suggested Retail Price: $4.99
Our Price: $4.95




Motors & Generators

Motors & Generators

Suggested Retail Price: $33.00
Today's Sale Price: $29.95
9% off retail...you save $3.05!




Scientific Explorer Crime Catchers Spy Science Kit

Scientific Explorer Crime Catchers Spy Science Kit

Suggested Retail Price: $21.00
Our Price: $19.95




4M Lemon Clock

4M Lemon Clock

Suggested Retail Price: $5.00
Our Price: $4.95




KNEX Education Energy, Motion & Aeronautics

KNEX Education Energy, Motion & Aeronautics

Suggested Retail Price: $198.00
Today's Sale Price: $128.79
35% off retail...you save $69.21!


Snap Circuits Sound


Snap Circuits Sound

Suggested Retail Price: $85.00
Today's Sale Price: $75.95
11% off retail...you save $9.05!




Scope Constructor

Scope Constructor

Suggested Retail Price: $60.00
Today's Sale Price: $53.95
10% off retail...you save $6.05!




Solar Power

Solar Power

Suggested Retail Price: $50.00
Today's Sale Price: $44.95
10% off retail...you save $5.05!




Air+Water Power

Air+Water Power

Suggested Retail Price: $50.00
Today's Sale Price: $44.95
10% off retail...you save $5.05!




PLAY Toy Blog
Vibrobot - The Science of Vibration

Vibrobot - The Science of Vibration

Suggested Retail Price: $40.00
Today's Sale Price: $37.95
5% off retail...you save $2.05!




Rocket Science

Rocket Science

Suggested Retail Price: $35.00
Today's Sale Price: $32.95
6% off retail...you save $2.05!




Science or Magic?

Science or Magic?

Suggested Retail Price: $35.00
Today's Sale Price: $31.95
9% off retail...you save $3.05!


Soda Geyser Car

Soda Geyser Car

Suggested Retail Price: $27.00
Today's Sale Price: $24.95
8% off retail...you save $2.05!


Amazing Illusion

Amazing Illusion

Suggested Retail Price: $25.00
Today's Sale Price: $22.95
8% off retail...you save $2.05!


Smartphone Science Lab

Smartphone Science Lab

Suggested Retail Price: $20.00
Our Price: $19.95


Deluxe Root Viewer

Deluxe Root Viewer

Suggested Retail Price: $20.00
Today's Sale Price: $18.95
5% off retail...you save $1.05!




Geek & Co Musical UFO

Geek & Co Musical UFO

Suggested Retail Price: $20.00
Today's Sale Price: $18.95
5% off retail...you save $1.05!


Geek & Co Neon Light Writer

Geek & Co Neon Light Writer

Suggested Retail Price: $20.00
Today's Sale Price: $18.95
5% off retail...you save $1.05!


Too many great options? Give the gift of choice...a Fat Brain Toys Gift Certificate redeemable
for any of our toys, games, or gifts. Available in many different denominations. Click for details...
Geek & Co Slime Time

Geek & Co Slime Time

Suggested Retail Price: $20.00
Today's Sale Price: $18.95
5% off retail...you save $1.05!


Sick Science Fast Physics

Sick Science Fast Physics

Suggested Retail Price: $22.00
Today's Sale Price: $18.95
14% off retail...you save $3.05!




Naked Eggs and Flying Potatoes


Naked Eggs and Flying Potatoes

Suggested Retail Price: $20.00
Today's Sale Price: $17.95
10% off retail...you save $2.05!




4M Solar Rover

4M Solar Rover

Suggested Retail Price: $20.00
Today's Sale Price: $17.95
10% off retail...you save $2.05!




Cool Blue Light Kit

Cool Blue Light Kit

Suggested Retail Price: $18.00
Today's Sale Price: $16.95
6% off retail...you save $1.05!




Edible Chemistry Kit

Edible Chemistry Kit

Suggested Retail Price: $18.00
Today's Sale Price: $16.95
6% off retail...you save $1.05!




Glowing Putty, Gels & Slime Kit

Glowing Putty, Gels & Slime Kit

Suggested Retail Price: $18.00
Today's Sale Price: $16.95
6% off retail...you save $1.05!




4M Tin Can Robot


4M Tin Can Robot

Suggested Retail Price: $17.00
Today's Sale Price: $15.95
6% off retail...you save $1.05!




Koontz Chaotic Pendulum


Koontz Chaotic Pendulum

Price: $12.95


PLAY Toy Blog
365 Simple Science Experiments with Everyday Materials

365 Simple Science Experiments with Everyday Materials

Suggested Retail Price: $13.00
Our Price: $12.95




4M Crystal Growing Kit

4M Crystal Growing Kit

Suggested Retail Price: $10.00
Today's Sale Price: $8.95
11% off retail...you save $1.05!




Jiggly Jewels

Jiggly Jewels

Suggested Retail Price: $8.00
Our Price: $7.95




Super Snow - 100 gram jar

Super Snow - 100 gram jar

Suggested Retail Price: $7.99
Our Price: $7.95




Dig for Real Gold

Dig for Real Gold

Suggested Retail Price: $4.99
Our Price: $4.95









Give the gift of choice...
a Fat Brain Toys Gift Certificate
redeemable for any of our toys,
games, or gifts. Available in many
different denominations.
Click for details...
     
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