His first two backgrounds are sprites and show up appropriately when the score reaches the right amount. Those backgrounds are sprites.
To add to the game he would like a third background to show up after a higher score. This background is an actual background where he has two colored backgrounds at random numbers. This background worked in this game https://studio.code.org/projects/gamelab/QB5hUmeRZ7n5mQN1EOIXFcz9Esrf8DsIiC7GoxYBc8k when the score reached 100 points
He thought to set it up like the rabbit/coin game, but it is not working. Any ideas why not. THANK YOU!