Has anyone ever called you a wimp? Well, now you can tell them that your bones aren’t wimpy at all…They are stronger than steel!
Human bones are five times stronger than a piece of steel the same size. Have you ever tried to break steel? Try breaking something 5 times stronger!
Now you can tell your friends that you are really made of steel, but only 5 times stronger. Whoa!
Have you ever broken your bone by accident?