Calling Kids Grades 4 - 6 - Registration is now open! “Fly” alongside the aviation experts of the world, taking quick detours to examine the history of flight as you follow in the footsteps of the Wright brothers and Leonardo da Vinci by creating extraordinary flying machines! Pre-registration is required, as space is limited. To register, visit http://putnam.org/Education/ResourcesForParents/Camps. Before- and after-care is available from 8 a.m. to 4 p.m. for full-day weekly camps.