This is a used copy of the game straight from our library. These games are barely or never used. We are culling our collection to add room for new games. Mechanica is the world's first robot-run company! Buy puzzle pieces and fit them together to make the best Mechanica factory possible. Manufacture tidybots-Mechanica's signature vacuum cleaning robots-with your factory and ship out as many as possible to prepare for (the definitely harmless) operation cleanup. The future is organized. The future is clean. The future is Mechanica!