Close
By:Polydron
Polydron STEM Bridges, 322 Piece Class Set
Item #: 2005468
Unlock the secrets of bridge building with Polydron Bridges. Set allows you to build all 8 bridges at one time.
$491.49
$368.62
Free Shipping Eligible: Details
School Specialty Shipping Policy
Items Shipped Within the Contiguous 48 United States
Free Shipping Eligible Items
- Free shipping and handling on eligible supply orders of $49 or more. Free shipping calculation is based on the subtotals of eligible items, after any additional discounts are applied.
- For subtotals less than $49, the shipping and handling charge is $9.95.
Free Shipping Ineligible Items
- Shipping and handling charges are 15% of the subtotal of the items, after any discounts are applied, with a $9.95 minimum charge.
Free Shipping Ineligible Items
- Shipping and handling charges are 15% of the subtotal of the items, after any discounts are applied, with a $99 minimum charge. If the subtotal is greater than $1,000, please e-mail freight_quote@schoolspecialty.com for a freight quote.
*Note: Individually negotiated shipping policies will override the standard shipping policy. See Full Details
Items Shipped to Hawaii, Alaska and International
See our Hawaii & Alaska Shipping Policy and International Shipping Policy for details.In Stock - Typically Ships Within 2-3 Days
Description
Specifications
Customer Reviews
Polydron Bridge Classroom sets give budding Civil Engineers and Designers a chance to build and test several types of bridge designs, including some of the most recognizable, world-famous bridge constructions. Twelve comprehensive work cards and lesson plans provide step-by-step instructions to piece together truss, suspension, cantilever, drawbridge, cable stay, swing and draw bridges. The set will encourage and challenge children to go beyond the set shapes and to experiment with their own creations. Fully tested by schools and experts. Age Level: 9 +. Measurement: 43 x 31 x 30 cm.
- Designed for ages 9 and up
- Each square piece measures 3 x 3 inches
- Bridges can measure 17 L x 12 W x 6 H inches
- Develops small motor skills
- Enhances problem solving skills
Includes:
- 70 Frameworks Squares
- 68 Frameworks Equilateral Triangles
- 44 Squares
- 14 Frameworks Rectangles
- 56 Frameworks Right Angle Triangles
- 4 Frameworks Isosceles Triangles
- 4 Frameworks Root 2 Triangles
- 8 Struts, 13 inches
- 2 Struts, 4-1/3 Inches
- 3 Struts, 3-Inches
- 4 Pulleys
- 2 Handles
- 4 Square Holes
- 2 Rectangles with 2 Holes
- 2 Hinges
- 8 Double Squares
- 6 Eyelets
- 15 Plinths
- 2 Laces with Ends
- 4 Laces
- 2 Suspension Laces
- Work Cards
- Book
- Gratnells Tray