Cub Scout Pack 159 is hosting a free water rocket build and launch from 1 to 5 p.m. Saturday, May 13 at Bubbling Springs, 1468 Macopin Road, West Milford.
Boys and girls in grades K-4 are invited.
Other activities will include driving child-size cubmobiles, Pinewood Derby races, outdoor games and an obstacle course.
For information, contact Diana Sincaglia at NNJCPack159@gmail.com