This stress ball. This stress ball is the perfect over the top promotion for reaching new customers and clients. Ideal for any business PMS is avilable. Better for construction campaign. 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 4. 13*1. 65*1. 65 inches, this custom alternator 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. This Alternator Stress Ball is ideal for your promotional needs. Suitable for low minimum order and OEM and ODM support. Available in bulk quantities for corporate buyers. Reliable lead times ensure timely delivery.