Squeezing stress balls is a kind of physical therapy that is used to erase stress and tensions out of this busy and stressed life. The regular use of the stress balls will not only erase the stress and tensions but it also improves the blood circulation and wrist movement. The custom stress balls are handed out to the customers by various marketers to portray their care and sweet gesture towards them. This strategy will also help business organizations to spread their brand name and enhance brand productivity. PapaChina has varieties of promotional stress balls at wholesale price, so if you want to make your brand famous they buy these softballs and distribute among your target audience.