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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 1-43 of 43 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: $60.95
9% off retail...you save $6.05!




Pop Bottle Science

Pop Bottle Science

Suggested Retail Price: $16.99
Today's Sale Price: $15.95
6% off retail...you save $1.04!




Magnet Levitation Kit

Magnet Levitation Kit

Suggested Retail Price: $30.00
Today's Sale Price: $26.95
10% off retail...you save $3.05!




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: $71.95
15% off retail...you save $13.05!




Trebuchet Kit

Trebuchet Kit

Suggested Retail Price: $39.95
Today's Sale Price: $35.95
10% off retail...you save $4.00!




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: $16.00
Today's Sale Price: $14.95
7% off retail...you save $1.05!




Mr. RootBeer - Root Beer Kit

Mr. RootBeer - Root Beer Kit

Suggested Retail Price: $29.00
Today's Sale Price: $26.95
7% off retail...you save $2.05!




4M Hover Craft

4M Hover Craft

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




Absinthe & Flamethrowers

Absinthe & Flamethrowers

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




Science Fun Kit - Unreal Upchuck

Science Fun Kit - Unreal Upchuck

Suggested Retail Price: $14.99
Today's Sale Price: $13.95
7% off retail...you save $1.04!




Motors & Generators

Motors & Generators

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




SunArt Paper Kit - 4 x 6 inches

SunArt Paper Kit - 4 x 6 inches

Suggested Retail Price: $7.00
Our Price: $6.95




4M Lemon Clock

4M Lemon Clock

Suggested Retail Price: $5.00
Our Price: $4.95




Snap Circuits Motion Detector

Snap Circuits Motion Detector

Suggested Retail Price: $27.00
Our Price: $26.95




PLAY Toy Blog
Squishy Human Body


Squishy Human Body

Suggested Retail Price: $28.00
Today's Sale Price: $25.95
7% off retail...you save $2.05!




Ignition Series - Solar Thermal Lab

Ignition Series - Solar Thermal Lab

Suggested Retail Price: $15.00
Today's Sale Price: $13.95
7% off retail...you save $1.05!


365 Simple Science Experiments with Everyday Materials

365 Simple Science Experiments with Everyday Materials

Suggested Retail Price: $13.00
Our Price: $12.95




Ignition Series - Color-Changing Crystals

Ignition Series - Color-Changing Crystals

Suggested Retail Price: $15.00
Today's Sale Price: $13.95
7% off retail...you save $1.05!


Green Genius

Green Genius

Suggested Retail Price: $25.00
Today's Sale Price: $16.79
33% off retail...you save $8.21!


Scientific Explorer Amusement Park Science

Scientific Explorer Amusement Park Science

Suggested Retail Price: $23.00
Our Price: $21.95


Glowing Putty, Gels & Slime Kit

Glowing Putty, Gels & Slime Kit

Suggested Retail Price: $16.00
Our Price: $15.95




Klutz Solar Car

Klutz Solar Car

Suggested Retail Price: $21.95
Today's Sale Price: $19.95
9% off retail...you save $2.00!




Genetics & DNA - 2012 Edition

Genetics & DNA - 2012 Edition

Suggested Retail Price: $37.00
Today's Sale Price: $33.95
8% off retail...you save $3.05!




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...
Physics Discovery - 2012 Edition

Physics Discovery - 2012 Edition

Suggested Retail Price: $33.00
Today's Sale Price: $30.95
6% off retail...you save $2.05!




Makey Makey - Standard Kit


Makey Makey - Standard Kit

Suggested Retail Price: $60.00
Today's Sale Price: $54.95
8% off retail...you save $5.05!


Gravity Goo

Gravity Goo

Suggested Retail Price: $8.00
Our Price: $7.95




Naked Eggs and Flying Potatoes


Naked Eggs and Flying Potatoes

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




K'NEX Education Investigating Solar Energy

K'NEX Education Investigating Solar Energy

Suggested Retail Price: $85.00
Today's Sale Price: $69.95
18% off retail...you save $15.05!




4M Tin Can Robot


4M Tin Can Robot

Suggested Retail Price: $16.00
Today's Sale Price: $14.95
7% off retail...you save $1.05!




Scientific Explorer My First Chemistry Kit

Scientific Explorer My First Chemistry Kit

Suggested Retail Price: $21.00
Today's Sale Price: $19.95
5% off retail...you save $1.05!




Cool Blue Light Kit

Cool Blue Light Kit

Suggested Retail Price: $18.00
Our Price: $17.95




4M Solar Rover

4M Solar Rover

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




PLAY Toy Blog
Koontz Chaotic Pendulum


Koontz Chaotic Pendulum

Price: $12.95


4M Crystal Growing Kit

4M Crystal Growing Kit

Suggested Retail Price: $9.00
Our Price: $8.95




Ultimate Volcano Science Kit

Ultimate Volcano Science Kit

Suggested Retail Price: $15.00
Our Price: $14.95




Scope Constructor

Scope Constructor

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


Our Amazing Bridges Architecture Set

Our Amazing Bridges Architecture Set

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




Snap Circuits Sound


Snap Circuits Sound

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




4M Micro Rocket Launcher

4M Micro Rocket Launcher

Suggested Retail Price: $5.00
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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