Come Together Kids: Mini Marshmallow Shooters (or Pom Pom Poppers) put a balloon over the top half of a stiff plastic cup, with the bottom of the cup removed. Pull of the balloon tie with the pompom inside, and POP!
Armpit Fudge - Boys will love it for the sheer gross factor! This will make a fun Cub Scout den activity.
Easy Biodegradable Bird Feeders, great ideas on website, I love these and gives a list of what birds eat what bird food.
Learn about the requirements for the Bear Cub Scout elective adventure, Robotics. You'll also find some fun ways to complete the requirements.
Cub Scout Gathering Activity: Beans in a Can - Cub Scout Ideas
Cub Scout orienteering in a box! Super fun activity to help boys learn how to read a compass.
Cub Scout Activity: Alka-Seltzer Rockets via