Build seven 5'-6' long replicas of real world bridges, one per bridge type, two at a time. Includes 2282 K'NEX Rods and Connectors to support 6-8 students working in teams of 3-4. 144 page comprehensive teacher's guide included; written to help meet NSES and ITEA standards. Comes packaged in 2 strong plastic storage cases with lock-on transparent lids. Free CD-ROM of building instructions included to facilitate printing of additional instructions. K'NEX Real Bridge Building - Theme/Subject: Learning - Skill Learning: Force, Building, Science - 2282 Pieces
