Jack Box

 is the 10th level of Bloons 2 Christmas Pack.

Completion
To complete this level, you need to pop the Bomb Bloons along with the Spiky Bloon, in order to pop the layer, or entirely, the pink polka-dotted bloons, the Perished Rubber Blocks and 2 columns of bloons on the bottom. Next, with the remaining darts, pop the rest of bloons, and pop the Triple Dart Bloons, if needed.

Trivia

 * This level is shaped like a.