Toe Taps http://www.youtube.com/watch?v=4UippXdCbmY
Triceps Extensions with Dumbbells or DB Kickbacks http://www.youtube.com/watch?v=lrVtm8lMN-0
Tuck-Jumps http://www.youtube.com/watch?v=_bE94alsM9M
Twist with Weight http://www.youtube.com/watch?v=RWeh6Njij-I