The tower of doggel

Game is simple, simply click to drop the block and try not to have the tower fall or crush the dogs. What's your best score?

The year is 0 PL (Past leaving), the humans have been gone for a total of 3 hours, the dogs have lost hope of them returning. Prayers to the dog god have come back unanswered, so they must build a tower to the heavens to reach it. (They have few resources and no opposable thumbs so it probably won't be stable.)

This was a project for school where we were presented a challenge to create a small game with only 1 sprite and 1 sound asset and only being able to use those.