Media Summary: What do you get when you combine a small motor, battery-pack and markers......a very artistically inclined ECHO and WCAX show you how to put together your own ... make our own low-tech machine that'll
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What do you get when you combine a small motor, battery-pack and markers......a very artistically inclined ECHO and WCAX show you how to put together your own ... make our own low-tech machine that'll Educators from the Mattress Factory showed our teens how to make STEM-rich Afterschool Making @ the Exploratorium. ... hot glue and a little solder, I made this Tri Color DC 1.5v motor
