This stress ball is the perfect over the top promotion for reaching new customers and clients!Ideal for any business PMS match is avilable.Better for science campaign and giveaway. They can be squeezed to relieve stress, tossed or displayed just about anywhere.More information, please send your detailed request for quotation. Made from pu material, measuring 2*4.75 inches, this custom young scientist stress ball. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Tailored branding: Supports logo imprint and design personalization. Product Highlights: Portable, durable, practical for daily use.