【Super Safe & Easy Using】-Sticks for kids, the firm sponge core sticks surrounded by soft padded foam, there is no breaking risk ! Easy to grip and control, safe enough for training & practicing for kids and adults, ensure that you wont get any hurt when you mess up during the process of practicing and provide the best experience! 【High Quality & Perfect Size】--Sticks for adults, the durable firm sponge cores made sticks are surrounded by a generous layer of foam padding, the inner core material is plastic sponge. Each stick has a length of 26 inches and a diameter of 1.5 in. This standard size will perform reliably and be perfect for using. 【Detachable Stick Tail for Different Stages of Technology】--The tail of the stick is detachable, which allows you to change the weight of the sticks to adapt to the different stages of technology for practicing or defence! 【Improve Your Flexibility & Agility】--this training sticks would help you to improve the flexibility, coordination and agility of your body! Great for stimulating the reflexes and training the coordination of hands & eyes, definitely an excellent choice for the exercise and entertainment!