Ninja Warrior

Joshua is obsessed with a Japanese contest called Ninja Warrior. It's a test of strength, speed, and agility. You have to be 18 to participate, so he has started training. Here's an idea of what he does on a daily basis. I'm not sure how long our house is going to stay standing at this rate (since it's made of cardboard) but hopefully he'll make a ton of money when he wins the contest and will be able to buy us a new house.