1. Task reward: You may get the advanced skill book reward of Big Stove for completing some specific tasks or activities in the game of "Gourmet vs. Mouse". Therefore, you can complete more tasks and activities in the game and get more rewards.

2. Store exchange: In the game mall, you may sell the advanced skill book of the big stove, and you can buy it with the currency in the game. Of course, you need to have enough game currency to complete the purchase.

3. Combat Drop: When you defeat some special enemies or checkpoints in the game, you may get a drop reward from the advanced skill book of Big Furnace. Therefore, you can try to challenge various levels and enemies in the game to see if you have a chance to get props.