Build 8 bridges at the same time

• 322 pieces with a wide variety of parts as shown in the key.
• Recreate iconic bridges from across the world.
• Unlock the secrets of bridge building with Polydron Bridges which gives budding Civil Engineers and Designers a chance to build and test several types of bridge designs, including some of the most recognisable, world-famous bridge constructions.
• Twelve comprehensive work cards and lesson plans provide step-by-step instructions to piece together truss, suspension, cantilever, drawbridge, cablestay, swing and bascule bridges.
• Build the following 8 bridges all at once: Pratt Truss, Howe Truss, Warren Truss, Deck Truss, Cantilever, Cable Stay, Suspension & Draw Bridge
• Also includes Extension Activities including Swing Bridge & Bascule Bridge
• Perfect for STEM.
• The set will encourage and challenge children to go beyond the set shapes and to experiment with their own creations.