Come and see our amazing products. Made by BPA free silicone,soft and comfortable.You can pop up air bubbles on the ball.You can also be flattened, crush, pull, squeeze, knead, you will feel pressure resistant.It will bounce when you throw it on the floor.You will have endless fun when playing with our decompression ball pop toys.For kids, this mini-popular toy improves computing and thinking skills.Suitable for adults, relieve stress, maintain brain activity, and prevent degeneration.his is a great helper to relieve your anxiety.By squeezing our silicone bubble balls, you can get mental comfort and emotional release. Pls confirm further with us if any query about packing info, inventory status and time schedule.