Locations across the state held various version of the classic Marble Run activity, where participants use toilet paper rolls, funnels and other materials to create contraptions. Photo credit: Caitlin Kosciolek

Andrew Terranova is an electrical engineer, writer and author of How Things Are Made: From Automobiles to Zippers. Andrew is also an electronics and robotics enthusiast and has created and curated robotics exhibits for the Children's Museum of Somerset County, NJ and taught robotics classes for the Kaleidoscope Enrichment in Blairstown, NJ and for a public primary school. Andrew is always looking for ways to engage makers and educators.

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