This is a small leisure decompression game. The game is very simple without using your head. You can control the wheel to the end. Click the screen ..

This is a small leisure decompression game. The game is very simple without using your head. You can control the wheel to the end. Click the screen wheel on the uphill to grow teeth. It can climb faster and roll down the slope. It's very simple. Come and try it.Click the screen to control the gear for the game