Another trick involves whisking a piece of material out from under crockery, without it crashing down.
Mahmoud Elegeziry, 29, teaches Expo 2020 Dubai visitors about the laws of the universe with an added dose of fun. All photos Chris Whiteoak / The National
Mr Elegeziry is one of the Mad Lab 'edutainers' giving scientific demonstrations to passers-by at the world's fair.
Mr Elegeziry illlustrates the laws of physics using simple props.
What happens when you loosely place a lid on top of a cup of water, and then turn it upside down?
A simple experiment captivates the crowds.
Another trick involves whisking a piece of material out from under crockery, without it crashing down.
Mahmoud Elegeziry, 29, teaches Expo 2020 Dubai visitors about the laws of the universe with an added dose of fun. All photos Chris Whiteoak / The National
Mr Elegeziry is one of the Mad Lab 'edutainers' giving scientific demonstrations to passers-by at the world's fair.
Mr Elegeziry illlustrates the laws of physics using simple props.
What happens when you loosely place a lid on top of a cup of water, and then turn it upside down?
A simple experiment captivates the crowds.
Another trick involves whisking a piece of material out from under crockery, without it crashing down.
