You are given an object to disassemble, one screw at a time. Click on a screw to remove it. Click and drag on the object to rotate it in any direction. These are fully 3D objects, so you'll have to rotate them to find and remove all screws. When you remove a screw, it will be placed in a box that matches the color of the screw. Each box can hold three screws of the same color. Once a box is filled, it will be replaced by another empty, randomly colored box. If you remove a screw that doesn't have a box of the same color, it will be placed in one of the five holes below the boxes until one appears that matches its color. If all the holes are filled, it's game over!

If you're stuck, use a powerup! Click one at the bottom of the screen to use it. You will unlock powerups over time through completing levels. If you want to use a powerup but don't have one available, you can spend coins to buy it or watch an ad to receive it.