BC Builders Ice Age - This crew saves Cavedudes stuck in the oncoming ice age. A stacking toy "glacier" would trap 2 cave dudes. The mammoth trailer is spring loaded spinner which would knock apart the ice block; releasing the trapped dudes.
Next the frozen dudes would be lifted up the mammoth's back on the palm lift. Finally they are de-thawed in the smokehouse up top. The smokehouse plays like a toaster, put a dude in, press down, a timer counts down, then BONZAI! The dude is ejected.