Hello. I don't know if this is the correct board to post this topic to, but here goes:

I just started a new position here and am sucking at it so far. I know I can get proficient at it in time because I have mastered other positions here at our facility.

Here's the issue: it's inventory stocking. It involves rapidly placing them in robotically controlled bins. One needs to quickly find the bin[s] with enough space, put the item in the bin, and rapidly move on to the other items. The items and bins can be of any size and you never know what item or bin size you are going to get next. It's essentially three-dimensional Tetris. You have to be always on the ball, and quickly figure out for each item and to each bin where it goes. And you have to be able to keep this up the entire work day.

I need to find ways to practice and drill how to do this. Coworkers, management, HR, training resources at work have been no help finding exactly what I really need here. I have been looking at video games, websites like luminosity.com, YouTube, other online job resources. (No, tetris-like games don't quite get it right.) I desperately need a resource that can help me drill to keep up my productivity rate. I'm at a loss to know even where to start looking for something like this. Suggestions anyone?