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The transformation into a box isn't very impressive either. Most of the parts don't have locking tabs and are just hanging freely in box mode. There are two tabs on the sides of the tail but they don't tab into anything, I think they are used for the Leonardo version.
I also wish there was an extra 3mm port on its back, which looks quite plain.
Overall it seems like an older design from the JoJo/Momo/Delta-era. I believe its prototype was shown around that time, wasn't it?
