Definitely one of the more unique setting and setups for a game, with some interesting and somewhat challenging puzzles/challenges I guess? Was some fun levels and a decent time that I didn't super breeze through which is always nice. A bit of difficulty helps.
Otherwise though the only real nitpick I would say is that it's a little vague when you change your dice amount sometimes. Or at least, why you changed it. Specifically when bumping you head into them. It's a little vague as to where you're actually bumping or not. Though to be fair that's a little hard to get across with the way it's currently setup and I did manage to figure it out anyway.
Otherwise though the only real issue is that there's no tutorial, but it's a jam game it's pretty hard to get a tutorial in so that's not really surprising. It would be a little helpful to put a bit more in the description though to give a bit more context on what the dice are going to be doing. Though it's communicated pretty well visually so it's not super difficult.