At the toy factory, there was a glitch on the production line for inflatable colorful balls in Packing Master Puzzle. The conveyor is full of finished products, but the packaging boxes are not fed, so you have to do it manually. Below is a set of multi-colored boxes; first of all, choose those that match the color of the first balls in the queue. After selecting a box, it will be placed in a cell under the conveyor, and the balls will move into the box themselves. If it is completely filled, the finished package will disappear from the field in the Packing Master Puzzle.