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Engineering & Building

Engineering Science Kits, Building Kits, and Motor Kits, and Construction Kits!

Displaying products 1 - 40 of 165 results
Page 1 of 5 Page 12345movenext
Wow Toyz 3D E-Z Build Puzzle - AH-64 Apache, EZ-PAH64, 783746032403
3D E-Z Build Puzzle - AH 64 Apache!
List Price: $12.95
Our Price: $11.95
You Save: $1.00 (8 %)
Ages 8+
Wow Toyz 3D E-Z Build Puzzle - F/A-18 Hornet, EZ-PF18, 783746032480
3D E-Z Build Puzzle - F/A-18 Hornet!
List Price: $12.95
Our Price: $11.95
You Save: $1.00 (8 %)
Ages 8+
Wow Toyz 3D E-Z Build Puzzle - F4U Corsair VF-53, EZ-PF4U, 783746032510
3D E-Z Build Puzzle - F4U Corsair VF-53!
List Price: $12.95
Our Price: $11.95
You Save: $1.00 (8 %)
Ages 8+
Wow Toyz 3D E-Z Build Puzzle - P-51 Mustang, EZ-PP51, 783746032527
3D E-Z Build Puzzle - P-51 Mustang!
List Price: $13.95
Our Price: $12.95
You Save: $1.00 (7 %)
Ages 8+
Wow Toyz 3D E-Z Build Puzzle - SR-71 Blackbird, EZ-PSR71, 783746032497
3D E-Z Build Puzzle - SR-71 Blackbird!
List Price: $12.95
Our Price: $11.95
You Save: $1.00 (8 %)
Ages 8+
Engino 5 Models Engineering Series, ENG-0510
5 Models! - engineering series
List Price: $14.95
Our Price: $13.95
You Save: $1.00 (7 %)
Ages 6-14+
Engino 8-in-1 Simple Machines, ENG-M10
8-in-1 Simple Machines!
List Price: $99.95
Our Price: $92.95
You Save: $7.00 (7 %)
Ages 9+
Air Engine Car & Helicopter, EDU-62001 | 769188620010
Air Engine Car & Helicopter with Book!
List Price: $39.95
Our Price: $36.95
You Save: $3.00 (8 %)
Ages 8+
Elenco Learn to Solder Kit, AK-100
Amerikit Solder Practice with Iron & Cutters!
List Price: $18.95
Our Price: $16.95
You Save: $2.00 (11 %)
Ages 12+
4M Amphibian Rover Green Science kit 3636
Amphibian Rover!
List Price: $15.95
Our Price: $13.95
You Save: $2.00 (13 %)
ages 8+
3 in1 All Terrain Robot, OWI-536, 092087695361
ATR - All Terrain Robot!
List Price: $69.95
Our Price: $66.95
You Save: $3.00 (4 %)
Ages 13+
Ravensburger Big Ben 3D puzzle, 12554 | 4005556125548
Big Ben 3D puzzle!
List Price: $25.95
Our Price: $23.95
You Save: $2.00 (8 %)
Ages 10+
Thames and Kosmos Boats and Bouyancy Little Labs 606619
Boats and Bouyancy! - Little Labs
List Price: $16.95
Our Price: $12.95
You Save: $4.00 (24 %)
Ages 5+
Bridge Street Toys Boston Manor building set, GNP407W
Boston Manor - Girder and Panel building set!
List Price: $48.95
Our Price: $46.95
You Save: $2.00 (4 %)
Ages 6+
4M Bottle Catamaran Fun Mechanics Science kit 3666
Bottle Catamaran!
List Price: $15.95
Our Price: $13.95
You Save: $2.00 (13 %)
Ages 8+
Bridge Street Toys Bronze VW Beetle for Girder and Panel kits, CAR001
Bronze VW Beetle for Girder and Panel kits!
List Price: $5.95
Our Price: $5.75
You Save: $0.20 (3 %)
Ages 6+
4M Brush Robot Fun Mechanics kit 4574 | 085761099906
Brush Robot!
List Price: $15.95
Our Price: $13.95
You Save: $2.00 (13 %)
Ages 8+
Builderific 118 piece Set, MO-BLD
Builderific 118-piece Set!
List Price: $23.95
Our Price: $21.95
You Save: $2.00 (8 %)
Ages 4+
Engino Cams and Cranks mechanical science kit, ENG-M06
Cams and Cranks! - mechanical science
List Price: $39.95
Our Price: $36.95
You Save: $3.00 (8 %)
Ages 6-14+
InAir Classic Armour M16 Half Track, IN-EZTA1C
Classic Armour - M16 Half Track
List Price: $11.95
Our Price: $10.95
You Save: $1.00 (8 %)
Ages 6+
InAir Classic Armour M3 Lee Tank, IN-EZTA1A
Classic Armour - M3 Lee Tank!
List Price: $11.95
Our Price: $10.95
You Save: $1.00 (8 %)
Ages 6+
InAir Classic Armour M3A1 Half Track, IN-EZTA1D
Classic Armour - M3A1 Half Track
List Price: $11.95
Our Price: $10.95
You Save: $1.00 (8 %)
Ages 6+
InAir Classic Armour M4A3-Sherman Tank, IN-EZTA1B
Classic Armour - M4A3 Sherman Tank!
List Price: $11.95
Our Price: $10.95
You Save: $1.00 (8 %)
Ages 6+
Thames and Kosmos Cranes and Pulleys Little Labs science kit 606510
Cranes and Pulleys! - Little Labs
List Price: $16.95
Our Price: $15.20
You Save: $1.75 (10 %)
Ages 5+
Leonardo da Vinci Aerial Screw Kit, EDU-61002
DaVinci's Aerial Screw!
List Price: $19.95
Our Price: $17.95
You Save: $2.00 (10 %)
Ages 8+
Leonardo da Vinci Armored Car Kit, EDU-61006
DaVinci's Armored Car!
List Price: $19.95
Our Price: $17.95
You Save: $2.00 (10 %)
Ages 8+
Leonardo da Vinci Bombard Kit, EDU-61010
DaVinci's Bombard!
List Price: $19.95
Our Price: $17.95
You Save: $2.00 (10 %)
Ages 8+
Leonardo da Vinci Catapult Kit, EDU-61009
DaVinci's Catapult!
List Price: $19.95
Our Price: $17.95
You Save: $2.00 (10 %)
Ages 8+
DaVinci's Great Kite, EDU-61021, 769188610219
DaVinci's Great Kite!
List Price: $19.95
Our Price: $17.95
You Save: $2.00 (10 %)
Ages 8+
Leonardo da Vinci Mechanical Drum Kit, EDU-61001
DaVinci's Mechanical Drum!
List Price: $19.95
Our Price: $17.95
You Save: $2.00 (10 %)
Ages 8+
Leonardo da Vinci Multi-Barreled Cannon Kit, EDU-61005
DaVinci's Multi-Barreled Gun!
List Price: $19.95
Our Price: $17.95
You Save: $2.00 (10 %)
Ages 8+
DaVinci's Multiple Sling, EDU-61022, 769188610226
DaVinci's Multiple Sling!
List Price: $19.95
Our Price: $17.95
You Save: $2.00 (10 %)
Ages 8+
Leonardo da Vinci Paddleboat Kit, EDU-61007
DaVinci's Paddleboat!
List Price: $19.95
Our Price: $17.95
You Save: $2.00 (10 %)
Ages 8+
Leonardo da Vinci Printing Press Kit, EDU-61004
DaVinci's Printing Press!
List Price: $19.95
Our Price: $17.95
You Save: $2.00 (10 %)
Ages 8+
DaVinci's Ship Cannon with Shield, EDU-61023, 769188610233
DaVinci's Ship Cannon with Shield!
List Price: $19.95
Our Price: $17.95
You Save: $2.00 (10 %)
Ages 8+
DaVinci's Submarine, EDU-61020, 769188610202
DaVinci's Submarine!
List Price: $19.95
Our Price: $17.95
You Save: $2.00 (10 %)
Ages 8+
Leonardo da Vinci Swing Bridge Kit, EDU-61003
DaVinci's Swing Bridge!
List Price: $19.95
Our Price: $17.95
You Save: $2.00 (10 %)
Ages 8+
Deluxe Learn to Solder Kit, SK-175, 756619008127
Deluxe Learn to Solder Kit!
List Price: $39.95
Our Price: $36.95
You Save: $3.00 (8 %)
Ages 12+
Smart Lab DJ Rock Dock - build it, 11772 | 834509001950
DJ Rock Dock - build it!
List Price: $19.95
Our Price: $18.95
You Save: $1.00 (5 %)
Ages 8+
4M Doodling Robot science kit 4575
Doodling Robot!
List Price: $15.95
Our Price: $13.95
You Save: $2.00 (13 %)
Ages 8+
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