Interesting idea, however the placement of pieces is very janky. Dragging only works if you are on the piece, not the box, as you drag the piece desyncs from your mouse's position, sometimes it will just refuse to place the piece even if you aren't blocking the path to the fruit or anything, in general there is a lot to fix there. UI is barebones and there is very little in terms of feedback.
As a base concept though there is definitely something there, it would be nice to see it revisited in the future.