If you have already come across physics games of the Wake Up The Box series, you will recognize the style. The goal is to use smart machinery and stir the snoring crowned shapes. Attach wood to wood to activate the mechanisms of gears and ropes and thus solve 20+ physics-based puzzles online for free. The riddles are progressively challenging. That's why it won’t be easy to pass all levels on the first try even if you often play logic games free online. Due to its touch-friendly interface, the puzzle is equally enjoyable on large screens and mobile devices.