These vent toys are designed for maximum delight as you squeeze away annoyance, anger and any kind of negative emotion. Each sensory toy has a great grip and fits perfectly in the hands. This is a cool gadget that can be played with to kill time, vent emotions and stress. Features - Color: Random color. - Material: TPR. - Size: About 6x6x6cm - This toy let you squeeze, pull them in your hands which helps reduce tension and ADHD focus issues. - Tighten when you feel pressured, it helps the circulation of blood in your hands, for anyone suffering from ADHD, autism, hands. - These toys are extremely soft, easy to squeeze, and comfortable to the hands and wrists. - Great tools to kill time while waiting or during dull and boring situations. - This is a cool gadget that can be played with to kill time, vent emotions.