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Fantastic idea!!
Wow, I like this amazing idea, but I wonder how do U make it jump, what is the folding mechanism used ?!!
Patent design. Very cleverly engineered sprung steel which is both strong and flexible.
Fantastic idea!!
Wow, I like this amazing idea, but I wonder how do U make it jump, what is the folding mechanism used ?!!
Patent design. Very cleverly engineered sprung steel which is both strong and flexible.