When you return to the main melody after the little triangle interlude I'm glad to hear a second round! I feel like that's a good indicator of a successful hook. ✅ it's a nice jaunty melody (whistleable!)
so one thing that jumps out at me about this is - it sounds like each channel is stuck with a single volume for the whole track. I think this could totally benefit from some attention to dynamics! get into some volume slides and/or tremolo!
Also perhaps changing up the noise percussion just a bit would help add variety, though I like the sound of what you've got, I like the short breaks where it sounds like the percussion pauses to take a breath.
real nice work for a first fami track!!