I purchased the coin sorter because I collect a lot of change. I will start by saying I love the Vevor brand, it offers good supplies that need at a fraction of the cost of other manufacturers. This coin sorter is by far the hardest machine to operate that I have ever bought from Vevor. I say this because it would frequently get stopped up and not clear itself (as the instructions stated it would), not even with a bumping it on the sides. To unstop it or remove the jam, it says to take the lid up, well the lid was fastened by 4 screws and it was the entire outer encasement. After taking it apart a couple of times to clear it, I didn't fasten it back, I sat the encasement on , applied a little pressure to keep it from moving as it sorted the coins and it didn't clog up anymore. It was always Quarters... However I did roll about $250 in coins with the sorter. Sadly it took much longer than I expected (about 3 hours)