Need some fast fun?! Pick up some of the toys that are all over
Scatter them around a clear bowl of water.
Add in some household items that are in your junk drawer.
Let the kids experiment with what SINKS and what FLOATS!
(FYI this is the extent of my scientific experimentation abilities...)
Sure to get you a free (yet messy and wet) 10 minutes - 2 hours!
Stay busy! :) Happy experimenting!