All

 is the fourty-first level of Bloons Junior.

Completion
To complete this level, all you have to do is pop the Tack Bloons in each shape. For the top 2, you have to pop at least one Tack Bloon in each shape with one dart, while for the bottom two shapes, you can pop them with one dart each (of course, pop the tack bloon in these shapes).

Trivia

 * It requires the player to pop every bloon on the screen, hence the name.