This DIY robot was fun to make and surprisingly easy to make. It went off without a hitch, except for cutting the toothbrush end off. My husband came up with an ingenious way to use friction and heat while bending it back and forth with pliers to cut it. My son trimmed the rough […]
This post first appeared on PragmaticMom Education Matters. A Mashup Coverin, please read the originial post: here