Get your students excited for winter with Operation Penguin Plunge!In this chilly STEM challenge, students design and engineer a zipline carrier that safely transports a penguin model from Point A to Point B. This low-prep, high-engagement activity guides students through sketching, building, testing, analyzing data, and reflecting on their engineering process. Includes a fully editable engineering worksheet so you can adjust materials, instructions, or expectations to fit your classroom needs.