Total Chaos @PSN

It was one of those days when the kids refused to follow any instructions. They were supposed to be doing some serious investigative work:

• Acidity and Basicity of some substances
• Testing of starch in food

Han and Ean decided they wanted to do their own investigation

with loads of baking powder

and creating bubbly foam when vinegar was added

their concoction of biscuit bits, sugar and salt floating in water

and scattered litmus paper and sugar all over the tabletop.