This has reminded me of something from my previous trip. In the queue for Raptor Encounter, there is a roped-off pathway that heads off to the right. Being a bold (and nosey) type, I took a quick hike under the rope and walked around the corner to find approximately 10 machines underneath a wooden Hut structure. The machines were about the same dimensions as Disney's mymagic+ stations and whilst most were covered, 2 of them weren't and had monitor screens on them.
I took a couple of pictures, but won't post them here, per the rules.
I never did Triceratops Encounter back in the day, but is this some old remnant from that?