Tomy Big Loader Playset

I was at my folks house and my niece found this old play set in one of the cubby holes where my mom stow old crap.  We put a new battery in it and had hours of fun just watching this thing go around...and around...and around...and around...

I don't know if anyone else had one of these but I remember playing with this thing for weeks when I was in kindergarten or first grade...awesome!