Cheer someone back to good health with this 18cm Speedy Recovery Foil Balloon.
This 18cm wide Auto-inflating, self-inflating balloon is perfect as an add on to your gift for someone who's under the weather!
Balloon gets inflated from a chemical reaction of acid (food grade lemon acid) mixed with alkali (soda powder). The resulting mixture creates Carbon Dioxide gas (CO2) to fill in the balloon.
