We then inflated the balloon. We were able to smell the extract through the balloon. Assuming that it is going through the pores in the expanded latex, it must be.
Natural rubber latex is made from the milk juice of various plants such Although the pore size in latex balloons is considerably larger than this.
Exploring Size—Scented Balloons. Try this! 1. balloon move through the pores of the balloon's skin, in a process known as SAFETY: The balloons are latex.