Looking for a late 90's early 2000 pc game?

I used to play this pc game at my babysitters house ; you built , or maybe just decorated a tree house. My sister remembers this game too she says that's not the only game on there so I guess that's why its hard to find? I cant remember any of the other games on the disc just the Tree house decorating one; I have searched & searched for this game. I know its not the game : The Treehouse. I am also wondering if its a game on JumpStart. me & my sister are thinking its a learning game but not sure, but I do know that its a little kid game! Thanks sooooo much I would love to find this game. Brings back SOOOO many memories! (: