At each level of the game Screw Nuts Snap Puzzle you need to disassemble a multilayer plastic structure, which is assembled from plates of different shapes, connected by multi-colored bolts. When you click on the selected bolt, you unscrew it, but it is worth considering that for the freed bolt there must be a box of the corresponding color. If there is none, the bolt will be temporarily placed in spare slots under the provided boxes. Each one holds three pieces in the Screw Nuts Snap Puzzle.