This interactive program for two-year-olds combines favorite stories with hands-on building fun. Toddlers will explore early engineering skills using safe, simple materials-perfect for little hands and big imaginations. Grown-up participation required. Ages 2. Registration is required. Because this class starts before regular library hours, a staff member will let you into the building between 9:20 and 9:30 a.m. Latecomers will not be admitted after this time.