Crazy Contraptions

Engineering enthusiasts battle to create the most ingenious contraption using everyday objects. Teams are challenged to fabricate and demonstrate a new chain reaction machine before being ju... Read allEngineering enthusiasts battle to create the most ingenious contraption using everyday objects. Teams are challenged to fabricate and demonstrate a new chain reaction machine before being judged on their ingenuity, design, and workmanship.Engineering enthusiasts battle to create the most ingenious contraption using everyday objects. Teams are challenged to fabricate and demonstrate a new chain reaction machine before being judged on their ingenuity, design, and workmanship.