It is clearly an interesting idea, and it has potential. It would obviously need some artwork, sfx, control polish, and juiciness, but as I understand, you, unfortunately, didn't have time. Nice prototype anyway. Maybe you could investigate what would happen with different shapes of the bawl inside which we throw the dice in order to have different effects (like a rounded bottom) or by adding some obstacles (In the style of the Galton Board) with the objective to add a bit more randomness to the results without getting red of the skill factor needed to throw the dices. Nice job! :)