The Body Coach
Short routines such as the link below could be carried out daily.
This website has a variety of simple routines and allows you to revise key areas.
A Thousand Steps
How many different ways can you complete a thousand steps? Can you think of a new way each day? Try these to get started: walking, jogging on the spot, marching, hopping from foot to foot, side-stepping, backwards and forwards in a square, galloping.
Challenge: Complete a thousand steps a day, every day for 10 days!