Really solid game and a creative concept!
To be honest, at the start I thought it is going to be another "use your body as platform" platformer; however, you explored the clone concept quite well and really mixed together so many good mechanics. I haven't beaten a bit of the levels yet---it is late on my side, but I will try to beat them when I have time post jam. Really loved the mechanics!
The core mechanics are really nice; however, some small changes on the details could be improved a bit. The big box at one of the levels feels really light to push. In addition, maybe add a visual effect on the bomb's explosion time could be a good indicator as well. However, these are just small suggestions.
Great job!