Fizzy Bottle
Fizzy Bottle

Fizzy Bottle

Regular price $1.00
Unit price  per 

Check it out! This year for Halloween give the trick-of-treaters something new.

This Fun sized experiment is perfect for shelling out to the little superheroes, monsters and princess' that come around on October 31.  Kids just need a narrow necked 500 ml bottle, that's about half full of water.  For added effect they can colour the water or put in a layer of oil.  

The balloon comes loaded with the reagents required.

Sodium bicarbonate 
Citric acid