Papaya Summer Farm-Tim's Order Board

You can earn coins and get such rare tools as axe, pick, spanner, pliers, drill, measuring reel by completing the orders in Tim’s order boards. You can build it from 7level  on a platform on the beach.

If you complete 9 orders in 8 hours you’ll get not only reward for each order but also bonus, which includes coins, water and some rare tools.

To discard one of the orders you need to click on the red X in the upper right corner. New order appears in 30 minutes.

You can also upgrade the order board. It allows you to complete more orders and increases a chance of getting rare tools. 

With the upgrade of the order board, the chances to get unique orders with a surprise box (they are usually highlighted in yellow) are getting higher. They contain some rare resources too. 

You can open the box immediately or pick up the reward and open the box from your storage.