This product is made from excellent material, with a slow rebound feel, is more realistic to the touch, and is not easily deformed. The surface is smooth and burr-free, comfortable to the touch, giving a sense of cleanness and bright. The colors are realistic, bright, and rich, with good color fixation, making it more fun to release pressure. When stressed a squeeze feels like the bad mood is pinched away, the faces high elasticity is suitable and the stretch is strong. Send me your design and I will provide you with the best service. Note: For babies under two years old, please play with a guardian to avoid being chewed and swallowed. Made from pu material, measuring 1.97*1.5*2.95 inches, this custom halloween little devil stress ball. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. We offer logo printing and full packaging customization. Product Highlights: Portable, durable, practical for daily use.