Originally Posted by mstateglfr

I used this example last week at dinner and my 10yo argued over and over that the bricks are heavier. My 14yo was losing her mind with frustration.

Finally after I explained it for 8th time, my 10yo said 'ok yes I know they weigh the same, but they are different and tthe bricks will feel heavier when they hit me.'
Couldn't really argue with that.