The Quantum Leap. Missing man jumps from Indo to Vew-Do to the unknown realm of Si-Boarding. Man is sucked into worm hole. Will you be next?
Elysia Tsai, M.Ed, ATC is a Certified Athletic Trainer and the developer of Si Boards balance boards, unbreakable med balls and power rope balls. Our balance boards are the most versatile and progressive multi-direction training system. Our high performance products are made in the USA with superior function, quality and lasting value. We are always available to answer your questions.