She's been trying to figure that out as well. They're similar enough that she can measure them.

She takes it back.

"Alright, I'm going to climb up the rack for a good vantage point! I'll record you through a few from a distance, and do some various sensitivity adjustments for each round. Then I'll show you! Ahhaaah This is so exciting!" Luckily, Entrapta is a person that's very easy to please.