Game with potential.
I was easily able to figure out what you press for the picking up tool. A good way of making that not happen would make it so the Key.isDown action is not activated until that certain level.
The game has a pretty good idea, respawning always has a great deal to mess with.
However in the one when you have to press up to launch the respawn object, it took me 20 tries to then try to jump and then throw, which you could have included on there.
Nice game though. I liked the idea.