On Tuesday, Feb. 17, head to the Michigan Science Center for fun robotics activities for children. There will be specific activities for children in kindergarten to second grade and grades three through six. The camp runs from 9 a.m. to 4 p.m. and registration is required. One-day camp costs $40 for members and $45 for nonmembers. For more information, visit http://www.mi-sci.org.