This is our first game-jam, lots of room for improvement, but we are quite happy with the prototype:
https://itch.io/jam/scorejam18/rate/1512776

The magnet repel mechanic works almost angry-birds style. 

You must have believed.

The magnet repel works angry-birds style.
We did not get around to adding an indicator of how the mechanic works in this early version.

Thanks for your comment!

So you wouldn't be able to throw up without jumping?

I logged in to ask this:
How would you throw up and down?