Decode this picture on T-Shirt and tell what it says ?

On her drawing table, Sayna lit 12 coloured candles. A few seconds later she blew two candles off.

How many candles Sayna have at the end?

Imagine a box with two cogwheels, one big with 24 teeth and one small with 8 teeth. The big one is firmly attached to the center of the box which means it does not turn or move while the small one rotates around the big one.

How many times do you think that the smaller wheel will turn compared to the box when it turns once around the big one?

It is always ahead of me yet I can never see it. What is it?

I have cities, but no houses. I have mountains, but no trees. I have water, but no fish. What am I?

What word does this rebus represent?

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meta meta

What does below chemistry rebus means?

Count the number of balls in picture below:

What number divided by 4 is the same as that number minus 4?

A plane crashed between the border of Mexico and America. Where do you bury the survivors?