Dummy Defense - spin-off to the game SimplePhysics on tablets android. In it you have to protect his new friend on the boulders and walls with thorns, explosions, and other dangers. Use the drawing editor who designs the building and it also protects against misfortune. At your disposal are concrete and, sometimes, wood. To win the level, the project has to be robust and with a minimum of tools that will bring more stars level. Spend your finger on the game grid, and of the necessary material will be built design. To zoom in or zoom out, do a familiar gesture, and if a mistake - just click "cancel".