Really good for a PEOP lesson or a Science connection :) Alka Seltzer Blob Bottles! - Such a great craft to do with kids! Need: 1 Liter (or any size) bottle, regular water, cooking oil, food coloring, and Alka Seltzer.
Water, jar, dish soap= tornado in a jar. Pinner: Used a baby food jar and this didn't really work. Used a prego jar and filled with water to about an inch from the top and added a couple drops of dish soap. Fun to see the Tornado.