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1-24 of 40 items
Excellerations® Magnetic Ball Run STEM Construction Set
Contains Marble
STEM Urban Engineering Set
Small Parts
STEM Engineering Kit of 3 Sets 199 Pieces
Reduced Price
Small Parts
Tree House Engineering Set 52 Pieces
Reduced Price
Small Parts
Kids First Automobile Engineer - 70 Pieces
Brackitz™ Inventor Building Set - 100 Pieces
STEM Playground Engineering Set 104 Pcs.
STEM Exploring Engineering Set
Kid K'NEX® Classroom Collection - 225 Pieces
Brackitz® Inventor Kit 170 Pieces
Out of Stock
Small Parts
Crystal Polydron 100 Triangles Set
Simple Wooden Pulley Machine
Simple Wooden Lever Machine
Simple Wooden Inclined Plane
Crystal Polydron 40 Squares Set
Crystal Polydron Super Set 164 pcs
Brackitz Wheels Inventor Set 43 Pieces
Simple Wooden Machines Set of 3
Engineering Blueprint Mats
Engineering Blueprint Mats
$4.99 $9.99
You save: $5.00 (50%)
Skate Park Engineering Set
Small Parts