Whenever you press "H" you'll see the cat turn into a costume from 1 to five. I used the '(When I Receive 'H') forever if 'key 'h' pressed?' set h to 'pick random () to ()' block. I put 1 and 5 in the 'pick random () to ()' block. So it would be correctly: 'pick random (1) to (5)'.
