Easy DIY balance beam with some height for about $10. (2) 2x4's cut 6 ft (buy 8ft pieces) the additional 2 2ft (3) or (6)for additional sturdiness 8 inch pieces. Plywood cut 2ft wide and 6inches across. 21/2 and 3 inch wood screws. Sand edges smooth. Attach legs to one 2x4 with 3inch screws and then attach 2x4's to each other with 21/2 screws. Attach base and done.