This is a really cool concept that I hope gets developed further. I left $50 for this game and will keep spending more money as it progresses to support the excellent work that has been done so far.
A few comments:
1) It would be great if the objects that become too small can still be used without the stamina penalty so that you have something to do while you're waiting for your stamina to come back. It would be cool if they could be left inside the character model while you search the house.
2) It would also be great if there was an animation after inserting the object (back and forth animation).
3) Is there a way to toggle the objects so that they could disappear once inserted, the objects take up a large portion of the screen as they get bigger.
4) Can you confirm what the keys are for this game? WASD to move, X to crouch, e and space are clearly defined and I think p to save and exit. Is there something else?
5) While inserting the object, it would be cool if we could have control of the camera to rotate it around the character model.
Thanks for your awesome work!
6) How do you grab the character model like in the photo?