Please kindly try the following troubleshooting steps:
1. Close the Woody Battle app entirely.
2. Re-open the app.
3. Try to buy the items again.
 
If the issue persists, we can help you manually purchase the items you want. Please follow the instruction below:
1. Take a screenshot of your Woody Battle profile (shows your User ID and your total coins)
2. Take a screenshot of the item you want to purchase
3. Send these screenshots to us so we can manually purchase the item/s for you.
 
Here's where you can find your User ID: