Get a weight vest and go for a hike.
Use bands around your forearms, hold with your feet, and do some curls. That will work your bicep and keep the tension off the wrist.
Move the band to your elbow and do some flys to work shoulders.
Yoga: planks, supermans.
Injuries suck but the good thing is they force you to get creative. Have fun with it. Focus on your diet as well. Good luck.