Apart from the brick separator (since November 2025 I received 39 orange and 13 teal ones) I sometimes use a LEGO crowbar or a wrench especially for tiles. The tweezers I sometimes use to apply stickers but I usually use the brick separator for that. I need the tweezers more often to pick up a small brick which fell in my set. The pliers I started using when I started building Technic sets and those pins and axles have tight fit (I don’t have that much strength in my fingers). The scissors...