[TOMT][GAME][2000s][2010s] Educational Alien House Game

Following up on a post made here years ago that was never solved, not even GPT could find it:

Similar to Starfall or Tumeblebooks, that era. Only played it at school, must’ve been third grade. It was a website back in the early 2010s where you did lessons (maybe math?) to earn currency that you could then use to buy stuff and customize your house on your planet. You had little aliens buddies inside too. It was flat, 2D, super cartoony and very colorful. You could buy all sorts of decorations and change the look of your house.

Any help would be great! Thanks