Inflate a Balloon with Baking Soda and Vinegar

This experiment was done as part of our Erasmus+ project 'Integration of STEM subjects and English Using CLIL methodology' and it was financed by the EU programme Erasmus+
Ovaj smo eksperiment proveli u sklopu Erasmsu+ projekta 'Integracija STEM sadržaja i engleskog jezika pomoću CLIL metode' i sufinanciran je sredstvima Europske unije programa Erasmus+.