| BULK PRICE |
Quantity: 5-9
Price Each: $11.95 |
Quantity: 10-19
Price Each: $10.95 |
Quantity: 20-99999
Price Each: $9.95 |
Build and rebuild one of these three bridge
types: arch, suspension, or truss. Students
will learn about spanning a gap, rigidity,
stiffness, enclosing a space, triangulation,
mirror image, tension, compression, and
redundant parts. Challenges include building
bridges that can cover the widest spans and carry
the heaviest loads. Grades 5 and up.
Comes with:
- [14] Clip Connectors, Blue
- [17] Slit Rods, Blue, 3.14" (80 mm) Long
- [8] Slit Rods, Blue, 4.72" (120 mm) Long
- [6] Slit Rods, Blue, 7.87" (200 mm) Long
- [7] Tubes, Blue, 7.87" (200 mm) Long
- [1] Tube, Gray, 0.15" (3.9 mm) Dia.
- [1] Plastic Strip for Road Bed, 1.96" (50 mm) Wide x 19.68" (500 mm) Long
- [1] Piece of String, 78.74" (2000 mm) Long
- [1] Bag
- [1] Piece of Sand Paper
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