Sick Science Big Bubble BlastBubbles really are a blast! Maybe its how easy, clean, and fun they are that appeals so much. The amazing thing is that theyre just little puffs of air trapped inside a thin lm of soap and water and yet, theyre loaded with so much really cool science. A bubbles precise spherical shape and beautiful swirling colours make it a true visual wonder. Of course, they dont last very long unless you know the secret to handling them. Packaging Dimensions(cm):