When you head over to your preferred third-party LEGO parts reseller and start looking for pieces, you may be surprised at the variety of results for a simple element search. Why, one might wonder, do four different pieces appear when you look for a 4085 vertical clip plate? Why are there three nearly-identical results for a 1 x 6 x 2 arch? And you may be even more confused when you receive your order: there was only one type of headlight brick to buy, but some of the ones you received have a little slot in the base and some don’t. Why were these not differentiated when the clip plates were? ABS-king The Right Questions* *Yes, my very first article is going to start with a horrible pun. Well, that last question can easily be settled, at least, and it’s a good starting point to answer the rest. As of the...

