Whether you think you need to work on together time or you're just up for a challenge, these ideas should spark some interesting times.  Reward yourselves for each item achieved and/or for completing the whole shibang.

This ten activity challenge isn't strenuous and should be accessible to any activity level.  It is very customizable to your tastes and preferences.  Make it your own.  Plan on learning more about each other and practicing your communication skills.  Enjoy!  Photo 2 shows items 1 through 3 on the list to give an idea of what the challenge is like.