Trampoline History Facts and Benefits
Trampoline history facts and benefits. George Nissen, patented the “tumbling devise” on March 6, 1945. George was still doing handstands at 80 and yoga headstands in his 90s. He died at 96. If we can use George Nissen as a good example, then trampolines are highly effective and get results. George maintained flexibility, strength, good … Read more