The ProsourceFit Wooden Rocker Board is the ideal combination of physical training and recovery. For fitness lovers, use as a fun addition to exercises during planks, push-ups, lunges or squats to create a heart pumping challenge. If you're needing some support while working at a standing desk, try using the rocker board to create better posture while you're at the office. The uniquely designed balance board can also be used after surgery and injury by speeding up rehabilitation. Different from the circular balance boards, the rocker board provides a stable and secure frontal or side rocking motion. You can get the benefits of an unstable surface comfortably with a non-slip surface large enough for both feet with shoes on or off, and for both hands during push-ups or planks. Made of dense plywood, the balance board is durably designed to withstand frequent use while maintaining its portability, so you can bring it with you wherever you go. Rubber covered feet provide a secure balance and stabilizing trainer on any surface, giving you the flexibility to practice anywhere to boost your balance, tone muscles, strengthen the core, correct posture or to recover from painful injuries. Suitable for all ages and fitness levels, the core balance board is a great way to add some fun to your routines and doubles as a physical therapy tool that you can use anytime, anywhere.