Bubblegum

Bubblegum is a type of chewing gum[?] that is especially desigened for blowing bubbles. It is usually pink in color and has a particular taste to it. Usually bubblegum is very sticky and once you blow a bubble it sticks to your face. However Hubba Bubba[?] is a brand of chewing gum that is especially non-sticky and tends to be favoured by children.

Bubble gum is often dispensed in bubble gum machines[?] that usually cost 25 cents.

Some chewing gums are hard to blow bubbles with. Most notably they are ones that only want to freshen your breath such as trident and chiclets.

To blow a bubble with gum, you flatten the gum against the roof of your mouth then press it up against the back of your teeth. Next, you push it out a bit with your tongue then blow. If it's good bubble gum it will make a pretty big bubble.