It's a grand old flag-waving engineering activity with the TeacherGeek geared flag waver. Kids can't get enough of this excellent introduction to the engineering + design process. By combining gears, pulleys and cams, watch as they change rotary motion to linear to raise, lower and wave flags by simply turning a crank. Add recycling bin components, 3-D printables, arts + crafts elements or additional TeacherGeek materials to further innovate and individualize creations. Customize for all age levels (from elementary to secondary) in the classroom, scouts, summer camps, after school clubs, science fairs or the kitchen table. Go ahead, hoist your colors high - build once, tinker forever!
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