Giant Bubble Recipe and directions. You can find Glycerin - it's much easier than you think!
These bubble snakes are an EASY activity for kids! All you need is an empty water bottle and one mismatched sock!
bubble popping sequence: http://www.dailymail.co.uk/sciencetech/article-1199149/Super-slow-motion-pictures-soap-bubble-bursting-stunning-detail.html
Valentine Bubble Science Activity - Pre-K Pages
Really, you can make a square bubble. It is so much fun to see different shapes formed right before your eyes.