Wow! That's...an unusual power.

I mean, force fields aren't that uncommon but this one has the added benefit of mobility, based on the ability to bounce off other objects. I wonder how fast you could get it to go. It looks like it's made of energy so it theoretically should be frictionless but given its behavior I'd guess it's not. Reduced friction, maybe? How hard would it be to control? I wonder if...

[He's started to go into full rambly nerd-mode, Mabel. You might have to snap him out of it.]