The Springfree Trampoline won the US Childrens Product of the Year Award this year. Springfree was designed by Professor Keith Alexander of Canterbury University Mechanical Engineering department. He designed it because he wanted a safe trampoline fo...
By Julie Goldberg Trampoline becomes an official medal sport next month at the Athens Olympics after being an exhibition, test-only sport four years ago in Sydney. And American trampoline star Jennife...
