I think this is a really fun and cute game with a really cohesive art style and calming vibes.

There's a few issues though that I have, one game breaking and a couple nit-picks.

Game breaking: If you don't immediately open the capsule after getting it from the machine, you will lose your coins and also the capsule. You'll run out of coins this way pretty easily, and need to completely delete your local save data (instructions are in a post in the discussion board)

NitPick: Sometimes you can get the objects pretty much in the right size and orientation, but the game will not recognize the object is done, so you'll have to go through each part and resize, rotate, or move them until it clicks into place. When this happens it's kind of a let-down. I feel like the tolerances on some of these puzzles is way too tight for it to really feel super satisfying at all times.

Nice, simple, relaxing puzzle game!