Features: Designed to stimulate your core strength, improve your reaction time and endurances, this low impact exercise board is suitable for everyone.Our light weight balancing exerciser board can used in the gym/home or when traveling. The top of rocker counterbalance have easy to grip surfaces that is gentle on bares feet but helps keep safe and secure.Make from wood, smooth, strong and enduring, not easily deformed, with good stability.The balancing board is a good piece of home and office gear with a fun and challenging. Specifications: Materials: WoodSize: about 40x30x8cm/15.75x11.81x3.15inchPackage Includes: 1Pc Balancing Boardnote: Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color.