Suggested Retail:$55. NALANDA Wobble Balance Board, Core Trainer for Balance Training and Exercising, Healthy Material Non-Skid TPE Bump Surface, Stability Board for Kids and Adults. Bigger size than most wobble boards and rocker boards in the market. The professional designed 24.5°section angle keeps the board an unbalanced status, which can make more fun from doing exercise with it. Let’s start challenge it! Made of high-quality environmentally friendly PP&TPE material, which is completely non-toxic. Both PP and TPE can be used for Baby's toys, which is suitable for all ages, especially children. Not just anti-slip top surface - Massage Surface,can enjoy massages while doing exercise. This heavy-duty wobble balance board can hold kids and adults up to 660 lbs(300kg).Dirty can be easily washed off comparing to the surface of the wooden balance boards frosted finished.. 16.34 x 16.34 x 3.9 inch. 7 DAY FULL REFUND GUARANTEE ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 DAY STORAGE IS ALSO AVAILABLE. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.