Took me a while to realise that the entrance is the finish line, also there's probably no reason after connecting magnets to go on top. But a fun game, I liked it.
The destruction mechanic also was surprising but this was probably the best moment when I learned that I can interact with stuff. This can be expanded!
The controlls, yeah as few noticed don't work so great, though I didn't have any problems with it. However, I think this would be great game for motion movement mobile game.
Also bare in mind that nowadays people own stuff like ps4/5/steam controllers which have motion controlls build in, so You could made an option to use it (just an idea, its easy to be a smartass now, its difficult to do it in 48h). But maybe an idea for the next time;p