Structures & Contraptions by "13 year olds" and "4 years old"
(27 items)STEM Newton's Laws Engineering Kit
STEM Newton's Laws Engineering Kit
1 Piece(s)
#13755678
$44.95
LEGO® Chain Reactions
LEGO® Chain Reactions
1 Piece(s)
#13707873
$29.95
This item is out-of-stock.
Art-chitect with FREE Colored Pencils Architecture Set for Kids
Art-chitect with FREE Colored Pencils Architecture Set for Kids
1 Set(s)
#14124196
On
Sale
$71.95
6% OFF
STEM Machines Engineering Kits: Set of 2
STEM Machines Engineering Kits: Set of 2
1 Set(s)
#13764602
Kit
Price
$89.95
SAVE 27%
Q-BA-MAZE 2.0: Super Race Set
Q-BA-MAZE 2.0: Super Race Set
1 Piece(s)
#14118789
Clearance
Price
$19.97
71% OFF
KEVA Structures: 400 Plank Set with FREE Bonus Planks
KEVA Structures: 400 Plank Set with FREE Bonus Planks
1 Piece(s)
#13941292
On
Sale
$99.95
17% OFF
Engino Deluxe Architecture Set
Engino Deluxe Architecture Set
1 Piece(s)
#13763600
$169.95
KEVA® Models Monuments Building Set
KEVA® Models Monuments Building Set
1 Piece(s)
#14436548
$54.95
Q-BA-MAZE 2.0 Grand Prix Racing Set
Q-BA-MAZE 2.0 Grand Prix Racing Set
Each
#14097855
Clearance
Price
$39.97
67% OFF
LEGO® Classic Blue Baseplate 11025
LEGO® Classic Blue Baseplate 11025
1 Piece(s)
#14637822
$7.95
KEVA: Contraptions 400 Plank Set with FREE Bonus Planks
KEVA: Contraptions 400 Plank Set with FREE Bonus Planks
1 Piece(s)
#13941288
$119.95
Spin-Gineer Welding Rod Refill Pack
Spin-Gineer Welding Rod Refill Pack
Each
#14102147
On
Sale
$3.97
60% OFF
LEGO® Architecture Statue of Liberty Model Building Set 21042
LEGO® Architecture Statue of Liberty Model Building Set 21042
1 Piece(s)
#14637819
$119.95
This item is out-of-stock.
LEGO® Architecture New York City Skyline Building Set 21028
LEGO® Architecture New York City Skyline Building Set 21028
1 Piece(s)
#14637817
$59.95
This item is out-of-stock.
Spin-Gineer Construction Kit & Refill Rods: Set of 2
Spin-Gineer Construction Kit & Refill Rods: Set of 2
Each
#14109281
Kit
Price
$49.97
SAVE 44%
LEGO® Architecture London Skyline Building Set 21034
LEGO® Architecture London Skyline Building Set 21034
1 Piece(s)
#14637820
$39.95
This item is out-of-stock.
LEGO® Architecture Paris Skyline Building Set 21044
LEGO® Architecture Paris Skyline Building Set 21044
1 Piece(s)
#14637818
$49.95
This item is out-of-stock.
KEVA® Contraptions 200 and 400 Plank Sets with FREE Bonus Planks
KEVA® Contraptions 200 and 400 Plank Sets with FREE Bonus Planks
1 Set(s)
#13946485
$164.95
KEVA® Maple 800 Plank Set with Canvas Storage Bags
KEVA® Maple 800 Plank Set with Canvas Storage Bags
1 Piece(s)
#68525
On
Sale
$389.95
6% OFF
E-Blox® Circuit Blox 395, Circuit Board Building Blocks Classroom Set, 264 Pieces
E-Blox® Circuit Blox 395, Circuit Board Building Blocks Classroom Set, 264 Pieces
1 Piece(s)
#14101744
$370.95
Shipped by Educators Resource