
Can you complete the challenge? What will you build? Use engineering skills and creativity in this program for elementary-school-age children. Please register at www.concordpubliclibrary.net/librarycalendar. (Recommended for ages 5-10)
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Can you complete the challenge? What will you build? Use engineering skills and creativity in this program for elementary-school-age children. Please register at www.concordpubliclibrary.net/librarycalendar. (Recommended for ages 5-10)