Nskgu core values: Save Money & Reliable★Satisfy your normal use★Lower price★3 months full refund guaranteeNskgu story & conceptHello! I am the founder of Nskgu. I am also the father of 2 children. In my childhood, I really experienced some difficult things. Fortunately, I got through, and have a great family. My favorite movie is "The Pursuit of Happyness", which is a story about love and warmth. I need to support my family, so I opened this shop. I know that life is difficult, so I only sell practical and affordable things and provide reliable protection. Over the years, I have continued to provide the people I want to help with what they need, and I feel very happy and satisfied.That is me and my shop. Welcome to buy.Decompression Conjoined Massage Ball Vent Sensory Educational Toys For ChildrenFeatures:With its delicate design, it can perform various functions including mobilizing joints, releasing tension, improving posture etc With its soft touchssensation, you will feel much more comfortable while using it Applicable to different parts of your body such as shoulder, spine, neck haunch and so on Effective for relieving fatigue: Spiky sensory points release tension, Massage muscles, stimulate nerves and increase blood flowing to promote healing Playing with the one-piece massage ball is a good way to feel. The unique design makes it very compelling to hold in your hand, which is a bonus!Hold the ball on the left with one hand, and flick the ball on the right with the right hand. The small ball emits a soft ASMR sound. Close your eyes and listen, which has a certain effect of relieving pressure.Easy to use: You can just use it whenever in a office even when you watch TV Specificaitions: Material: ABS Size：3.5x4x7.5cm/1.4x1.6x3inPackage Included:1 x Massage Ball