Bubble Wands and Solution from Age Level Insights: 3-5
Wands:
http://www.ehow.com/how_2084_make-giant-bubble.html
http://www.kid-at-art.com/htdoc/lesson50.html
http://www.cyberbee.com/bubble.html
http://www.thinkingfountain.org/b/bubblegeometry/bubblegeometry.html
Solution:
http://www.allaboutstuff.com/Kids_Games/How_To_Make_Bubble_A_Solution.asp