In Hand Work DVD Part 1 by Fritz Stahlecker tee shirts Also makes great bookends Also makes great bookends " Zoombang is a lightweight polymer material that is soft and comfortable at rest but on impact the material instantly changes to behave as an elastic solid dissipating and transferring energy from blunt forces Using Stahleckers method when the horse is backed at the age of four he will already know the under saddle exercises and will have developed the necessary muscles to carry a rider Even after the horse is ridden Stahlecker continues to train collection and cadence in hand which is ideal for the body and the soul of the horse