This creation system provides a kind of multi-functional elastic rod improvement,It is include handle,Elastic component,Two connectors,Two oscillating rods and two ends,Handle position what middle section is elastoplasticity,Two oscillating rod combination what handle two sides,Oscillating rod two side ends are equipped with end； Mainly in what: handle two sides are respectively provided with a connector,Connector connects for oscillating rod and sets,There is a Quick-dismantle component in connector,Quick-dismantle component, which can connect, sets or separates oscillating rod,There is a movable block in the end of oscillating rod two side ends,Movable block is as counterweight； Accordingly,It waves the oscillating rod to hold handle and makees elastic rod,An oscillating rod can be torn open with Quick-dismantle component,Human body is patted with another oscillating rod,Make mallet and play stick,And energy two oscillating rod of hands grasping,Handle is enabled to be bent,Purpose as multiple functions such as grip sticks.本創作係提供一種多功能之彈力棒改良，其係包含有握把、彈性件、兩接頭、兩擺動桿及兩端頭，握把位於中段為彈塑性，兩擺動桿結合於握把兩側，擺動桿兩側端設有端頭；主要在於：握把兩側各設有一接頭，接頭供擺動桿接設，接頭內有一快拆組件，快拆組件可接設或分離擺動桿，擺動桿兩側端之端頭內有一活動塊，活動塊作為配重；據此，以握持握把而搖擺該擺動桿作彈力棒，可以快拆組件拆一擺動桿，以另一擺動桿拍打人體，作槌打棒，並能雙手握持兩擺動桿，令握把彎曲，作為握力棒等多種功能之目的。
