SKOK Design Concept-Safety always is NO.1 Priority SKOK manufacturer in recent years has been committed to designing the safest trampoline, in order to allow kids to have the most happy bounce. Best Trampoline for Your Kids and Family! Buying a trampoline is a great way to keep the family active and provide them with endless hours of entertainment. The great thing about trampolines is that you never really outgrow them. You can enjoy bouncing around on one at all stages of life – and they can even be used for exercise programs!