How to Get the Sand Out of a Colander

So Alex puts his hand in the string. The only reason sand comes out is because the tape was pulled off by the string. If you remove your hand from the string, you can work out the most efficient way of getting the sand from bucket to bucket. I would have tried everything there is on a trestle table with a detachable top. Just use the table because it's the right length to just let the sand slide down into the bucket. But this is after, I mean, I've probably seen this task five times. So yeah, it doesn't matter really, does it? No. Your technique was, you used the colander a lot. My favorite technique you