Experiment with simulated electrical devices! Use the mouse to drag the batteries to the battery holders. Other objects can be dragged as well. Use the arrow keys to flip the battery around. This is a remix of pappy-rick's project switching over to standardized holders and adding a rocket (it's always more fun when there's a rocket!) How it works: Each battery holder flashes a color (usually hidden under the device) depending on the polarity of the battery. The devices are scripted to react to the colors.
