Not sure if you're aware, but it's interesting that you mention Lego as the person you're responding to once accidentally bought literally tons of bulk Lego and

Not sure if you're aware, but it's interesting that you mention Lego as the person you're responding to once accidentally bought literally tons of bulk Lego and later designed an automated Lego sorting machine. It's a fun read: https://jacquesmattheij.com/sorting-two-metric-tons-of-lego/ https://jacquesmattheij.com/sorting-two-metric-tons-of-lego/