For the thumbnail: 1. See inside and click the 1st sprite. 2. Look at the code and look out for messages. 3. When you found a message, Do what the message said. 4. After you read all of the messages, put it in a backpack. For the 9,000th and 10,000th project concepts: 1. See inside and click the background 2. Look at the code and look out for messages. 3. When you found a message, Do what the message said. 4. After you read all of the messages, remix & share it.
