I didn't play golf type of game for a while now, and your game feels good! The idea that you changing the floor with dice sides is great. I feel like I really controlling something in the game, and not just a direction where my "ball" would fly, but instead, I can actually plan to turn myself to a different side so it will be a sand floor, and it will help me to land safely in a long run. Very clever!
I also feel like the game need more textures so it will look more graceful, and I hope you ll work on it after the jam ;)
Overall it was a pleasant experience. Thank you!