Creative spin on the theme, and a unique puzzler! Having to ferry weights over jumps and use weights as platforms were my favorite solutions. I also appreciate how the heavier your character is, the harder it is to jump, so you can't be too greedy with the weights. My one critique is that the controls felt a bit unwieldy at times - sometimes I would figure out the solution, but couldn't actually execute it without some struggle. Even so, I had fun with this and appreciated the unique take on the theme!