For this experiment you will need; l A tray l Glitter l Beaker l A vase or glass l Baking soda l Food colouring l Vinegar l And lastly a spoon. STEPS l Place your glass inside the tray, l Put baking soda, l Then sprinkler some of the glitter, l Use your spoon to mix it up, l Add a few drops of food colouring, l And lastly add the vinegar and watch. Let’s make learning fun by experimenting more and more! By Keza Nelly Bayingana; S3 student, Lycée La Colombiere School, Kigali
