Crayon Physics - error - limit on number of drawings

After writing a kind of tutorial on wining the seven different crayon physics puzzles or levels (crayon puzzles) in the demo mode, the game showed few limits, not by itself by the physics engine on which it runs. The error says "You Broke my Game! There's too many objects on the screen . The physics engine can't keep up with it. Unfortunately you will have to restart the level :("

The worst thing about this error is it pops up just when you are able to solve :) the puzzle.

The different levels of the demo are:

1. Tutorial
   
2. The 2 towers
   
3. Tee Ters
   
4. Lots of Space
   
5. Log
   
6. Sky Captain
   
7. Nasty

The background music of the game is pretty melodious and not interfering. The final word is Crayon physics proves beyond doubt tat its an awesomely cool game :)