Adjusting the settings on a toy crane machine is primarily a function for operators, not players. However, understanding these settings reveals how winning difficulty is controlled. The key adjustment is the claw's grip strength or power. Operators can set it to a strong, consistent grip for easier wins, often required by law in some regions for a certain percentage of plays. More commonly, they use a variable setting where the claw grips at full strength only periodically (e.g., 1 in 20 tries), while other times it lifts weakly. The timer controlling how long the claw stays closed is another crucial setting. A shorter time makes prizes easier to drop. Machine sensitivity can also be adjusted; a higher sensitivity causes the claw to retract at the slightest obstruction, dropping the prize. For players, making a machine "easier" involves strategy: target lightweight or top-positioned prizes, ensure the claw is centered, and try machines that appear well-stocked, as they might be on favorable settings to encourage play. Ultimately, while you cannot change the settings yourself, recognizing these factors can guide your approach to the game.