Excellent idea and great design of the levels it is really a great game.
My only complains is that you should have added (or explained if there is one) a way to exit and restart the levels and it would have probably been better that he game started on the level select instead of force you to play the tutorial. I would also suggest to make it impossible to unselect the last dice as causes being unable to keep playing or being able to move the dice without the glow.
Also the level 2 is extra buggy because dice after stacking more than six seem to not snap back to their original position after an unsuccesfull movement leading to them teleporting all over the level if keep pressing movement towards the chip tower.