Now I know what to do with the old race car tires in my backyard...this would be fun in the kids play area! Painted car tires! Wow, what a great way to reuse non-biodegradable waste by incorporating it into your garden as a planter.
Make your own backyard hummingbird feeder--fun project for Daisies doing the Between Earth and Sky or Three Cheers for Animals programs. Turn this into a Take Action project by making feeders for school, library, neighbors,etc. Make it sustainable by having Daisies pass on their knowledge to other people so they can make their own feeders.
The directions use old bowling balls. It'd be fun to use corks for the finger holes to make removable antennas then can used for lawn bowling when you want to remove the antennas. Maybe paint pins to look like people or plants. Can also make bugs made from old bowls.