A 10-day off-season training program for floorball players might include a mix of strength training exercises, cardio workouts, and flexibility and mobility work. Here are some examples of exercises that could be included in such a program:

1. Plyometric exercises: These are high-intensity exercises that improve power and explosiveness, which are important for floorball players. Examples include box jumps, jump squats, and lateral bounding.
2. Strength training exercises: Floorball players need a mix of upper-body, lower-body, and core strength to perform well in the game. Exercises such as squats, deadlifts, bench presses, and planks can help develop these muscle groups.
3. Cardio workouts: Floorball is a highly aerobic sport, so it’s important for players to have a strong cardiovascular system. This can be achieved through activities such as running, cycling, or swimming.
4. Flexibility and mobility work: Floorball players need to have good flexibility and mobility in order to move quickly and efficiently in the game. Stretching and foam rolling can help improve these qualities.
   Overall, the goal of an off-season training program for floorball players should be to improve their overall physical fitness and prepare them for the demands of the sport. This can be achieved through a combination of strength training, cardio, and flexibility work.

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